{"datasetrec":{"DasID":1495,"Acronym":null,"StandardTitle":"L4 Plankton Monitoring Programme","OrigTitle":null,"OrigTitleLangID":null,"OrigTitleLangCode":null,"OrigTitleLang":null,"OrigTitleLangNL":null,"VersionName":"1","ContactEmail":null,"VersionDate":null,"VersionDay":5,"VersionMonth":10,"VersionYear":2007,"SizeReference":null,"EngAbstract":"Station L4 is one of a series of hydrographic stations in the Western English Channel (English Channel References). These stations have been the basis of a series of hydrographic surveys carried out during the 20th Century by scientists at the Marine Biological Association and Plymouth Marine Laboratory in Plymouth.","EngDescr":"Beginning in 1988, through the work of the Plymouth Marine Laboratory Zooplankton Group, a programme of weekly observations was started at L4. \r\n\r\nNo formal research programme was proposed, the time-series exploiting the activities of the PML small boats in an opportunistic way as by-product of their other sampling activities (e.g., collection of live plankton, sea-water, trawling for fish and squid).  Over the next 20 years increasing numbers of parameters were measured at L4, including CTD, nutrients, optics, primary production as well as the fish trawl surveys carried out by the MBA.  Recently measurements of the DNA and bacterial bio-diversity have been added.  Since 2006, the phytoplankton and zooplankton series have fallen under the auspices of the Western Channel Observatory, a UK Natural Environmental Research Council funded project.","OrigAbstract":null,"OrigDescr":null,"Comments":null,"ReleaseDate":null,"ReleaseDate0":null,"OrigDescrLang":"English","EmbargoDate":null,"OrigDescrLangNL":"Engels","OrigLangCode":"en","OrigLangCodeExtended":"eng","OrigLangID":15,"DescrCompFlag":0,"DescrTransFlag":0,"Citation":"Harris R. & Widdicombe C. (2007). L4 Plankton Monitoring Programme. Plymouth Marine Laboratory (PML), United Kingdom. Hdl.handle.net\/10255\/dryad.20312","AccessConstraints":"<p>The intention of the Western Channel Observatory web-site is to make the data as widely available as possible to interested scientists. This is consistent with the approach to data dissemination of the GLOBEC (Global Ocean Ecosystem Dynamics) Project and GOOS (Global Ocean Observing System) and the efforts of the ICES Working Group on Zooplankton Ecology to facilitate the comparison of zooplankton monitoring data within the ICES area. \r\n<p>\r\nUse of the data on this data-set, either in scientific presentations, or in published papers, should include appropriate acknowledgement. To avoid overlapping of research studies and for dataset administrative purposes, interested users should contact us to determine possible overlap with current research topics. Suggestions for joint analysis leading to collaboration are always welcomed. \r\n<p>\r\nPlease Contact Us via e-mail to tell us how you are using the data. This is for our own interest so that we can monitor how much and for which purpose the data is being used. The data is only available for non-commercial use.\r\n<p>","UDate":"2022-08-03","CDate":"2007-10-05","CurrencyDate":null,"RevisionDate":null,"DateLastModified":{"date":"2026-04-10 01:42:12.540544","timezone_type":1,"timezone":"+02:00"},"CheckedFlag":0,"PublicFlag":1,"VlizCoreFlag":1,"MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"StatusID":1,"DasType":"Data","DasTypeID":1,"DasOrigin":"Monitoring: field survey","Progress":"In Progress","AccessConstraint":"Restricted","AccConstrEN":"Restricted","AccConstrDisplay":null,"License":null,"AccConstrDescription":"The data are withheld from general circulation and disclosure but access may be obtained on a case-by-case basis through negotiation","Lineage":null,"AccConID":9},"dois":null,"spcols":[{"SpColID":552,"SpName":"EMODNET"},{"SpColID":370,"SpName":"LargeNet"},{"SpColID":38,"SpName":"Marine Biodiversity and Ecosystem Functioning"}],"keywords":[{"ThesaurusTerm":"ANE, English Channel","ThesTypID":34,"ThesType":"ASFA Geoterms","Code":null,"Description":null,"OrigThesTerm":"ANE, English Channel","DutchTerm":null,"URI":null,"DasKeywordDescr":null},{"ThesaurusTerm":"EurOBIS calculated BBOX","ThesTypID":35,"ThesType":"Geoterms no link Marine Regions","Code":null,"Description":null,"OrigThesTerm":"EurOBIS calculated BBOX","DutchTerm":null,"URI":null,"DasKeywordDescr":null},{"ThesaurusTerm":"Long-term monitoring","ThesTypID":0,"ThesType":null,"Code":null,"Description":null,"OrigThesTerm":"Long-term monitoring","DutchTerm":"Lange termijn monitoring","URI":null,"DasKeywordDescr":null},{"ThesaurusTerm":"lowered unmanned submersible","ThesTypID":15,"ThesType":"SeaVoX Platform categories (L06)","Code":"26","Description":"An unmanned platform lowered and raised vertically by a cable from the mothership.  Includes any type of profiling sensor mounting such as CTD frames, profiling radiometers and instrumented nets.","OrigThesTerm":"lowered unmanned submersible","DutchTerm":null,"URI":"http:\/\/vocab.nerc.ac.uk\/collection\/L06\/current\/26","DasKeywordDescr":null},{"ThesaurusTerm":"Monitoring","ThesTypID":1,"ThesType":"ASFA Thesaurus List","Code":"c_4911","Description":null,"OrigThesTerm":"Monitoring","DutchTerm":"Monitoring","URI":"http:\/\/aims.fao.org\/aos\/agrovoc\/c_4911","DasKeywordDescr":null},{"ThesaurusTerm":"Phytoplankton","ThesTypID":1,"ThesType":"ASFA Thesaurus List","Code":"c_13344","Description":null,"OrigThesTerm":"Phytoplankton","DutchTerm":"Fytoplankton","URI":"http:\/\/aims.fao.org\/aos\/agrovoc\/c_13344","DasKeywordDescr":null},{"ThesaurusTerm":"Plankton","ThesTypID":2,"ThesType":"CSA Technology Research Database Master Thesaurus","Code":null,"Description":null,"OrigThesTerm":"Plankton","DutchTerm":null,"URI":null,"DasKeywordDescr":null},{"ThesaurusTerm":"XYZ ASCII","ThesTypID":19,"ThesType":"Spatial data formats","Code":null,"Description":null,"OrigThesTerm":"XYZ ASCII","DutchTerm":null,"URI":null,"DasKeywordDescr":null},{"ThesaurusTerm":"Zooplankton","ThesTypID":1,"ThesType":"ASFA Thesaurus List","Code":"c_15490","Description":null,"OrigThesTerm":"Zooplankton","DutchTerm":"Zooplankton","URI":"http:\/\/aims.fao.org\/aos\/agrovoc\/c_15490","DasKeywordDescr":null}],"parents":[{"DasID":3868,"Acronym":null,"EngAbstract":"The WCO measures several key parameters important to the functioning of the marine ecosystem such as light, temperature, salinity and nutrients. Station L4 has some of the longest time-series in the world for zooplankton and phytoplankton, and fish trawls have been made by the MBA for a century. Station E1 has a hydrographic series dating from 1903. These long series are complemented by hourly measurements made at our moorings situated at both stations. These can elucidate changes not captured by the routine weekly sampling.","License":null,"StandardTitle":"Western Channel Observatory Dataset","doi":null,"vlizDoi":null}],"children":null,"othrel":null,"othrelrev":[{"DasID":1510,"Acronym":"EurOBIS","StandardTitle":"European Ocean Biodiversity Information System","Relation":"Published dataset","RelationY":"Published in","RelID":13,"doi":null,"vlizDoi":null},{"DasID":1643,"Acronym":null,"StandardTitle":"LargeNet database","Relation":"Partial Source DataSet","RelationY":"Partly included in","RelID":8,"doi":null,"vlizDoi":null},{"DasID":6587,"Acronym":null,"StandardTitle":"Presence\/Absence maps of phytoplankton in the Greater North Sea","Relation":"Partial Source DataSet","RelationY":"Partly included in","RelID":8,"doi":null,"vlizDoi":null}],"ownerships":[{"OrderNr":1,"Surname":null,"Firstname":null,"Initials":null,"PerPublicFlag":null,"AdrID":null,"Email":null,"InsPublicFlag":1,"Acronym":"PML","OrigNameLangCode":null,"OrigNameLangID":null,"FullOrigName":null,"InsOwnerCNT":2,"PersID":null,"InsID":1434,"FullInstitute":"Plymouth Marine Laboratory","RoleID":20,"Role":"Data owner","OrigName":null,"StandardName":"Plymouth Marine Laboratory","FullAcronym":"PML","ORC":null,"ROR":null},{"OrderNr":2,"Surname":"Smyth","Firstname":"Tim","Initials":"T","PerPublicFlag":1,"AdrID":149100,"Email":"tjsm@pml.ac.uk","InsPublicFlag":1,"Acronym":"PML","OrigNameLangCode":null,"OrigNameLangID":null,"FullOrigName":null,"InsOwnerCNT":2,"PersID":23575,"InsID":1434,"FullInstitute":"Plymouth Marine Laboratory","RoleID":24,"Role":"Contact","OrigName":null,"StandardName":"Plymouth Marine Laboratory","FullAcronym":"PML","ORC":null,"ROR":null},{"OrderNr":3,"Surname":null,"Firstname":null,"Initials":null,"PerPublicFlag":null,"AdrID":null,"Email":null,"InsPublicFlag":1,"Acronym":"MBA","OrigNameLangCode":null,"OrigNameLangID":null,"FullOrigName":null,"InsOwnerCNT":2,"PersID":null,"InsID":1169,"FullInstitute":"Marine Biological Association of the UK","RoleID":68,"Role":"Data provider","OrigName":null,"StandardName":"Marine Biological Association of the UK","FullAcronym":"MBA","ORC":null,"ROR":null}],"taxterms":null,"frameworks":null,"otherterms":[{"OtherTerm":"Long-term monitoring"}],"temporal":[{"DasDateID":1484,"StartYear":1988,"EndYear":2007,"StartDay":14,"EndDay":25,"StartDate":"1988-03-14","EndDate":"2007-06-25","DasDate":null,"Resolution":"Weekly","ResolutionNL":"Wekelijks","Notes":null,"StartMonth0":3,"StartMonth":"March","StartMonthNL":"Maart","EndMonth0":6,"EndMonth":"June","EndMonthNL":"Juni","Progress":"In Progress","ProgressNL":"Gestart"}],"geographical":[{"GeoTerm":"English Channel","DasGeoID":3699,"DasGeoTerm":null,"DasID":1495,"GeotID":254,"X":null,"Y":null,"MaxX":null,"MaxY":null,"StationName":"L4","Precision":null,"CoordSystID":null,"GeoDatumID":null,"OrigCoordMinX":null,"OrigCoordMinY":null,"OrigCoordMaxX":null,"OrigCoordMaxY":null,"OrderNr":null,"Projection":null,"GeoDatum":null,"GeoObjectID":2389,"OrigGeoTerm":"English Channel","DutchTerm":"Kanaal"},{"GeoTerm":"EurOBIS calculated BBOX","DasGeoID":12443,"DasGeoTerm":null,"DasID":1495,"GeotID":9449,"X":-4.2199999999999998,"Y":50.25,"MaxX":-4.2199999999999998,"MaxY":50.25,"StationName":"Bounding Box","Precision":null,"CoordSystID":null,"GeoDatumID":null,"OrigCoordMinX":null,"OrigCoordMinY":null,"OrigCoordMaxX":null,"OrigCoordMaxY":null,"OrderNr":null,"Projection":null,"GeoDatum":null,"GeoObjectID":null,"OrigGeoTerm":"EurOBIS calculated BBOX","DutchTerm":null}],"meastypes":[{"MethID":null,"DasMeasTypID":7420,"DasMeasType":null,"Matrix":"Water","MatrixNL":"Water","Parameter":"Count of phytoplankton","ParameterNL":null,"Description":null,"Unit":null,"Methodology":null,"Protocol":null,"QualityControl":null,"Precision":null,"Detectionlimit":null,"Instrument":null,"InstrumentUrl":null,"MethFull":"","ParaCategoryTitle":null,"ParaCatCode":null},{"MethID":null,"DasMeasTypID":6340,"DasMeasType":null,"Matrix":"Water","MatrixNL":"Water","Parameter":"Count of zooplankton","ParameterNL":null,"Description":null,"Unit":null,"Methodology":null,"Protocol":null,"QualityControl":null,"Precision":null,"Detectionlimit":null,"Instrument":null,"InstrumentUrl":null,"MethFull":"","ParaCategoryTitle":null,"ParaCatCode":null}],"dasthemes":[{"DasThemeID":30,"DasTheme":"Biology > Ecology - biodiversity","DasTheme0":"Ecology - biodiversity","DutchTerm":"Ecologie - biodiversiteit"},{"DasThemeID":22,"DasTheme":"Biology > Pigments (e.g. chlorophyll)","DasTheme0":"Pigments (e.g. chlorophyll)","DutchTerm":"Pigmenten (bv. chlorophyll)"},{"DasThemeID":73,"DasTheme":"Biology > Plankton > Phytoplankton","DasTheme0":"Phytoplankton","DutchTerm":"Fytoplankton"},{"DasThemeID":72,"DasTheme":"Biology > Plankton > Zooplankton","DasTheme0":"Zooplankton","DutchTerm":"Zooplankton"}],"projects":null,"refs":null,"urls":[{"URL":"https:\/\/www.emodnet-biology.eu\/portal\/index.php?dasid=1495","externalID":"1495","URLTypeCode":null,"URLType":"Online dataset","URLTypID":19,"downloadURL":null,"FileName":null},{"URL":"https:\/\/www.eurobis.org\/toolbox\/en\/download\/occurrence\/dataset\/1495","externalID":"1495","URLTypeCode":null,"URLType":"Online dataset","URLTypID":19,"downloadURL":null,"FileName":null},{"URL":"mda.vliz.be\/mda\/directlink.php?fid=VLIZ_00000014_1191567975","externalID":"VLIZ_00000014_1191567975","URLTypeCode":null,"URLType":"Archived file","URLTypID":28,"downloadURL":"https:\/\/mda.vliz.be\/download.php?file=VLIZ_00000014_1191567975","FileName":"L4 Plankton Monitoring Programme.xls","Extension":"XLS"},{"URL":"mda.vliz.be\/mda\/directlink.php?fid=VLIZ_00000014_1201690967","externalID":"VLIZ_00000014_1201690967","URLTypeCode":null,"URLType":"Archived file","URLTypID":28,"downloadURL":"https:\/\/mda.vliz.be\/download.php?file=VLIZ_00000014_1201690967","FileName":"L4 Plankton Monitoring Programme - abiotic information.xls","Extension":"XLS"},{"URL":"mda.vliz.be\/mda\/directlink.php?fid=VLIZ_00000014_1255938964","externalID":"VLIZ_00000014_1255938964","URLTypeCode":null,"URLType":"Archived file","URLTypID":28,"downloadURL":"https:\/\/mda.vliz.be\/download.php?file=VLIZ_00000014_1255938964","FileName":"L4_PML_UK_tsaa_02-abnd_p2col.csv","Extension":"CSV"},{"URL":"mda.vliz.be\/mda\/directlink.php?fid=VLIZ_00000014_1255939141","externalID":"VLIZ_00000014_1255939141","URLTypeCode":null,"URLType":"Archived file","URLTypID":28,"downloadURL":"https:\/\/mda.vliz.be\/download.php?file=VLIZ_00000014_1255939141","FileName":"L4_PML_UK_tsma_02-abnd_p2col.csv","Extension":"CSV"},{"URL":"mda.vliz.be\/mda\/directlink.php?fid=VLIZ_00000014_1255939197","externalID":"VLIZ_00000014_1255939197","URLTypeCode":null,"URLType":"Archived file","URLTypID":28,"downloadURL":"https:\/\/mda.vliz.be\/download.php?file=VLIZ_00000014_1255939197","FileName":"L4_PML_UK_tsmm_02-abnd_p2col.csv","Extension":"CSV"},{"URL":"mda.vliz.be\/mda\/directlink.php?fid=VLIZ_00000014_1255939376","externalID":"VLIZ_00000014_1255939376","URLTypeCode":null,"URLType":"Archived file","URLTypID":28,"downloadURL":"https:\/\/mda.vliz.be\/download.php?file=VLIZ_00000014_1255939376","FileName":"L4_PML_UK_rawdata2008_plymouth-l4.csv","Extension":"CSV"},{"URL":"mda.vliz.be\/mda\/directlink.php?fid=VLIZ_00000014_1255939554","externalID":"VLIZ_00000014_1255939554","URLTypeCode":null,"URLType":"Archived file","URLTypID":28,"downloadURL":"https:\/\/mda.vliz.be\/download.php?file=VLIZ_00000014_1255939554","FileName":"L4_PML_UK_LPlymouth-L4__total-copepods.jpg","Extension":"JPG"},{"URL":"https:\/\/obis.org\/dataset\/4aaa85a5-6cfb-45bf-9ca4-ca431db88849","externalID":"4aaa85a5-6cfb-45bf-9ca4-ca431db88849","URLTypeCode":null,"URLType":"Online dataset","URLTypID":19,"downloadURL":null,"FileName":null}],"pictures":null,"urlmaps":null,"spatreps":null,"fileformats":null,"resmessage":"","complete":1}
