{"datasetrec":{"DasID":4929,"Acronym":null,"StandardTitle":"SWFSC Marine Mammal Survey, Vaquita 2008, Cruise 1637","OrigTitle":null,"OrigTitleLangID":null,"OrigTitleLangCode":null,"OrigTitleLang":null,"OrigTitleLangNL":null,"VersionName":null,"ContactEmail":null,"VersionDate":null,"VersionDay":null,"VersionMonth":null,"VersionYear":null,"SizeReference":null,"EngAbstract":"The 2008 Vaquita Expedition was a joint US-Mexican effort to provide the best scientific data possible to aid the government of Mexico in conservation decisions for the vaquita. The study area was the northern end of the Gulf of California south to about 30.8 degrees north latitude. A line-transect survey of the deeper water of the study area was conducted by the NOAA Southwest Fisheries Science Center aboard the NOAA ship David Starr Jordan in October and November 2008. This dataset provides the time-date and geographical coordinates, by species/stock, of all cetaceans detected during the survey, as well as the daily and intra-daily start and end points of the line-transect survey.","EngDescr":"The primary objective was to collect data to estimate the abundance vaquita, or Gulf of California harbor porpoise.\r\n
\r\nThis dataset is supplemental to the following datasets: SWFSC Marine Mammal Survey, Vaquita 1997, Cruise 1608","OrigAbstract":null,"OrigDescr":null,"Comments":null,"ReleaseDate":null,"ReleaseDate0":null,"OrigDescrLang":null,"EmbargoDate":null,"OrigDescrLangNL":null,"OrigLangCode":null,"OrigLangCodeExtended":null,"OrigLangID":null,"DescrCompFlag":0,"DescrTransFlag":0,"Citation":"Henry, Annette, Barbara Taylor, Lorenzo Rojas-Bracho, Shannon Rankin, Armando Jaramillo-Legoretta, Tom Akamatsu, Jay Barlow, Tim Gerrodette, Candice Hall, Alan Jackson, Jessica Redfern, Rene Swift and Nick Tregenza. 2012. Cruise report for the Vaquita Expedition in 2008 conducted aboard NOAA Ship David Starr Jordan, R/V Koipai Yu-Xa, and the Vaquita Express. NOAA-TM-NMFS-SWFSC-495","AccessConstraints":null,"UDate":"2015-04-22","CDate":"2015-04-16","CurrencyDate":null,"RevisionDate":null,"DateLastModified":{"date":"2026-05-23 01:39:24.004480","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":"Research: field survey","Progress":"Completed","AccessConstraint":"Attribution-NonCommercial (CC BY-NC)","AccConstrEN":"Attribution-NonCommercial (CC BY-NC)","AccConstrDisplay":"\"Creative This dataset is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.","License":"https://creativecommons.org/licenses/by-nc/4.0","AccConstrDescription":"This license lets others remix, tweak, and build upon your work non-commercially, and although their new works must also acknowledge you and be non-commercial, they don’t have to license their derivative works on the same terms","Lineage":null,"AccConID":24},"dois":null,"spcols":null,"keywords":[{"ThesaurusTerm":"ISE, Mexico, California Gulf","ThesTypID":34,"ThesType":"ASFA Geoterms","Code":null,"Description":null,"OrigThesTerm":"ISE, Mexico, California Gulf","DutchTerm":null,"URI":null,"DasKeywordDescr":null}],"parents":null,"children":null,"othrel":null,"othrelrev":[{"DasID":1865,"Acronym":"OBIS-SEAMAP","StandardTitle":"Spatial Ecological Analysis of Megavertebrate Populations","Relation":"Published dataset","RelationY":"Published in","RelID":13,"doi":null,"vlizDoi":null}],"ownerships":[{"OrderNr":1,"Surname":"Taylor","Firstname":"Barbara","Initials":"B.L.","PerPublicFlag":1,"AdrID":157985,"Email":"Barbara.Taylor@noaa.gov","InsPublicFlag":1,"Acronym":"SWFSC","OrigNameLangCode":null,"OrigNameLangID":null,"FullOrigName":null,"InsOwnerCNT":5,"PersID":31194,"InsID":9442,"FullInstitute":"National Oceanic and Atmospheric Administration; Fisheries Service; Southwest Fisheries Science Center","RoleID":61,"Role":"Data creator","OrigName":null,"StandardName":"Southwest Fisheries Science Center","FullAcronym":"NOAA-SWFSC","ORC":null,"ROR":null},{"OrderNr":2,"Surname":"Gerrodette","Firstname":"Tim","Initials":"T.","PerPublicFlag":1,"AdrID":153152,"Email":"Tim.Gerrodette@noaa.gov","InsPublicFlag":1,"Acronym":"SWFSC","OrigNameLangCode":null,"OrigNameLangID":null,"FullOrigName":null,"InsOwnerCNT":5,"PersID":26662,"InsID":9442,"FullInstitute":"National Oceanic and Atmospheric Administration; Fisheries Service; Southwest Fisheries Science Center","RoleID":24,"Role":"Contact","OrigName":null,"StandardName":"Southwest Fisheries Science Center","FullAcronym":"NOAA-SWFSC","ORC":null,"ROR":null},{"OrderNr":4,"Surname":"Annette","Firstname":"Henry","Initials":"H.","PerPublicFlag":1,"AdrID":158024,"Email":"Annette.Henry@noaa.gov","InsPublicFlag":1,"Acronym":"SWFSC","OrigNameLangCode":null,"OrigNameLangID":null,"FullOrigName":null,"InsOwnerCNT":5,"PersID":31228,"InsID":9442,"FullInstitute":"National Oceanic and Atmospheric Administration; Fisheries Service; Southwest Fisheries Science Center","RoleID":61,"Role":"Data creator","OrigName":null,"StandardName":"Southwest Fisheries Science Center","FullAcronym":"NOAA-SWFSC","ORC":null,"ROR":null},{"OrderNr":5,"Surname":"Archer","Firstname":"Eric (Frederick)","Initials":"F.","PerPublicFlag":1,"AdrID":158025,"Email":"Eric.Archer@noaa.gov","InsPublicFlag":1,"Acronym":"SWFSC","OrigNameLangCode":null,"OrigNameLangID":null,"FullOrigName":null,"InsOwnerCNT":5,"PersID":31229,"InsID":9442,"FullInstitute":"National Oceanic and Atmospheric Administration; Fisheries Service; Southwest Fisheries Science Center","RoleID":61,"Role":"Data creator","OrigName":null,"StandardName":"Southwest Fisheries Science Center","FullAcronym":"NOAA-SWFSC","ORC":null,"ROR":null},{"OrderNr":6,"Surname":"Archer","Firstname":"Eric (Frederick)","Initials":"F.","PerPublicFlag":1,"AdrID":158025,"Email":"Eric.Archer@noaa.gov","InsPublicFlag":1,"Acronym":"SWFSC","OrigNameLangCode":null,"OrigNameLangID":null,"FullOrigName":null,"InsOwnerCNT":5,"PersID":31229,"InsID":9442,"FullInstitute":"National Oceanic and Atmospheric Administration; Fisheries Service; Southwest Fisheries Science Center","RoleID":24,"Role":"Contact","OrigName":null,"StandardName":"Southwest Fisheries Science Center","FullAcronym":"NOAA-SWFSC","ORC":null,"ROR":null}],"taxterms":[{"DasTaxtTypID":1,"DasTaxtType":"Taxonomic coverage","TaxtID":19013,"TaxTerm":"Cetacea","AphiaID":2688,"DutchTerm":"Walvissen"},{"DasTaxtTypID":1,"DasTaxtType":"Taxonomic coverage","TaxtID":18858,"TaxTerm":"Testudines","AphiaID":2689,"DutchTerm":"schildpadden"}],"frameworks":null,"otherterms":null,"temporal":[{"DasDateID":3753,"StartYear":2008,"EndYear":2008,"StartDay":16,"EndDay":25,"StartDate":"2008-10-16","EndDate":"2008-11-25","DasDate":null,"Resolution":null,"ResolutionNL":null,"Notes":null,"StartMonth0":10,"StartMonth":"October","StartMonthNL":"Oktober","EndMonth0":11,"EndMonth":"November","EndMonthNL":"November","Progress":"Completed","ProgressNL":"Afgelopen"}],"geographical":[{"GeoTerm":"Gulf of California","DasGeoID":7578,"DasGeoTerm":null,"DasID":4929,"GeotID":3014,"X":null,"Y":null,"MaxX":null,"MaxY":null,"StationName":null,"Precision":null,"CoordSystID":null,"GeoDatumID":null,"OrigCoordMinX":null,"OrigCoordMinY":null,"OrigCoordMaxX":null,"OrigCoordMaxY":null,"OrderNr":null,"Projection":null,"GeoDatum":null,"GeoObjectID":4314,"OrigGeoTerm":"Gulf of California","DutchTerm":null}],"meastypes":[{"MethID":null,"DasMeasTypID":9600,"DasMeasType":"","Matrix":null,"MatrixNL":null,"Parameter":"Occurrence of biota","ParameterNL":"Voorkomen van soorten","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":70,"DasTheme":"Biology > Mammals","DasTheme0":"Mammals","DutchTerm":"Zoogdieren"},{"DasThemeID":71,"DasTheme":"Biology > Reptiles","DasTheme0":"Reptiles","DutchTerm":"Reptielen"}],"projects":null,"refs":null,"urls":[{"URL":"http://ipt.env.duke.edu/resource.do?r=zd_1067","externalID":"zd_1067","URLTypeCode":null,"URLType":"IPT","URLTypID":33,"downloadURL":null,"FileName":null},{"URL":"https://obis.org/dataset/0341f9f5-45c5-4fb2-aac9-7853866ee4f2","externalID":"0341f9f5-45c5-4fb2-aac9-7853866ee4f2","URLTypeCode":null,"URLType":"Online dataset","URLTypID":19,"downloadURL":null,"FileName":null},{"URL":"https://seamap.env.duke.edu/dataset/1067","externalID":"1067","URLTypeCode":null,"URLType":"Online dataset","URLTypID":19,"downloadURL":null,"FileName":null}],"pictures":null,"urlmaps":null,"spatreps":null,"fileformats":null,"resmessage":"","complete":1}