{"datasetrec":{"DasID":3259,"Acronym":null,"StandardTitle":"MMS Seabird Ecology Study 1985","OrigTitle":null,"OrigTitleLangID":null,"OrigTitleLangCode":null,"OrigTitleLang":null,"OrigTitleLangNL":null,"VersionName":"1","ContactEmail":null,"VersionDate":null,"VersionDay":8,"VersionMonth":11,"VersionYear":2012,"SizeReference":null,"EngAbstract":"Dataset from the California seabird ecology study studies.","EngDescr":"This dataset is from the California seabird ecology study studies: Seabird ecology study [birds and mammals] study code: SE, Contract number: 14-12-001-30183, Principal Investigator: Kenneth T. Briggs, Institute of Marine Sciences, University of California, Santa Cruz. Portions of this work were done by D. G. Ainley and others at Point Reyes Bird Observatory, Stinson Beach, CA, and by L. B. Spear and others at Science Applications International Corporation, Monterey, CA.\r\n\r\nTime period: 1984 through 1987\r\n\r\nStudy area: Area of study included all waters of California, focusing on the continental shelf near large nesting colonies off Point St. George, in the Gulf of the Farallones, and in the Southern California Bight. Field studies were conducted from Monterey Bay to about Bodega Head.\r\n\r\nMethodology: Surveys of seabird abundance and distribution were done by aircraft and by ship. Data collection protocols for aerial surveys were identical with those used for the Central and Northern California Marine Mammal and Seabird Surveys. Protocols for ship surveys were identical with those of the Marine Mammal and Seabird Studies of the Southern California Bight with the following exception: the searched strip extended 300 m at right-angle to the ship's heading, and observers recorded distance from the vessel in three equal zones of 100 m; sightings beyond were recorded as 'off-transect.' Four aerial surveys and three vessel surveys were conducted in the spring and summer of 1985.\r\n\r\nDatabases produced: Results of four aerial surveys and one ship survey are included in the database. All focus on the distribution and abundance of seabirds in waters from Monterey Bay to the Gulf of the Farallones in spring and summer of 1985.\r\nSurvey 601, March 12-13, 1985\r\nSurvey 602, March 21, 1985\r\nSurvey 603, May 10, 1985\r\nSurvey 604, May 27-28, 1985\r\nSurvey 703, May 31 to June 17, 1985\r\n\r\nEffort data for aerial surveys consist of start-stop pairs of coordinates (date/time, latitude, and longitude); sightings have been assigned a position interpolated from the time of the observation. For ship data, the location of each sighting within 0.5 km was available in digital form (the center of a 1 km segment along the ship's track in which the sighting occurred).","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":"Briggs, K. T., D. G. Ainley, D. R. Carlson, D. B. Lewis, W. B. Tyler, L. B. Spear, and L. A. Ferris. 1987. Final Report: California seabird ecology study. Prepared by the Institute of Marine Sciences, University of California, Santa Cruz, for the Pacific OCS Region, Minerals Management Service, Contract No. 14-12-001-30183. vii and 153 pp","AccessConstraints":null,"UDate":"2012-11-13","CDate":"2012-11-08","CurrencyDate":null,"RevisionDate":null,"DateLastModified":{"date":"2026-05-30 01:37:59.451226","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","Progress":"Completed","AccessConstraint":"Attribution-NonCommercial (CC BY-NC)","AccConstrEN":"Attribution-NonCommercial (CC BY-NC)","AccConstrDisplay":"<a rel=\"license\" href=\"https://creativecommons.org/licenses/by-nc/4.0/\" target=\"_blank\"><img alt=\"Creative Commons License\" style=\"border:0px;height:15px;width:80px;vertical-align:middle;\" src=\"https://www.marinespecies.org/aphia/images/cc/by-nc.png\" /></a> This dataset is licensed under a <a rel=\"license\" href=\"https://creativecommons.org/licenses/by-nc/4.0/\" target=\"_blank\">Creative Commons Attribution-NonCommercial 4.0 International License</a>.","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":"I, North Pacific","ThesTypID":34,"ThesType":"ASFA Geoterms","Code":null,"Description":null,"OrigThesTerm":"I, North Pacific","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":null,"taxterms":[{"DasTaxtTypID":1,"DasTaxtType":"Taxonomic coverage","TaxtID":19285,"TaxTerm":"Aves","AphiaID":1836,"DutchTerm":"Vogels"},{"DasTaxtTypID":1,"DasTaxtType":"Taxonomic coverage","TaxtID":19380,"TaxTerm":"Mammalia","AphiaID":1837,"DutchTerm":"Zoogdieren"}],"frameworks":null,"otherterms":null,"temporal":[{"DasDateID":2694,"StartYear":1985,"EndYear":1985,"StartDay":12,"EndDay":28,"StartDate":"1985-03-12","EndDate":"1985-05-28","DasDate":null,"Resolution":null,"ResolutionNL":null,"Notes":null,"StartMonth0":3,"StartMonth":"March","StartMonthNL":"Maart","EndMonth0":5,"EndMonth":"May","EndMonthNL":"Mei","Progress":"Completed","ProgressNL":"Afgelopen"}],"geographical":[{"GeoTerm":"Pacific Ocean","DasGeoID":5937,"DasGeoTerm":null,"DasID":3259,"GeotID":2250,"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":1903,"OrigGeoTerm":"Pacific Ocean","DutchTerm":null}],"meastypes":null,"dasthemes":[{"DasThemeID":69,"DasTheme":"Biology > Birds","DasTheme0":"Birds","DutchTerm":"Vogels"},{"DasThemeID":70,"DasTheme":"Biology > Mammals","DasTheme0":"Mammals","DutchTerm":"Zoogdieren"}],"projects":null,"refs":[{"0":248951,"BRefID":248951,"1":"Based on this dataset","Relation":"Based on this dataset","2":2,"RelationID":2,"3":"(1987). Final Report: California seabird ecology study. Institute of Marine Sciences, University of California: Santa Cruz.  2 volumes pp.","RR":"(1987). Final Report: California seabird ecology study. Institute of Marine Sciences, University of California: Santa Cruz.  2 volumes pp.","4":"Final Report: California seabird ecology study","StT":"Final Report: California seabird ecology study","5":null,"RSA":null,"6":"Gebaseerd op deze dataset","DutchTerm":"Gebaseerd op deze dataset","7":null,"AnaDate":null,"8":1987,"MonDate":1987,"9":". Institute of Marine Sciences, University of California: Santa Cruz.  2 volumes pp.","":". Institute of Marine Sciences, University of California: Santa Cruz.  2 volumes pp.","10":null,"doi":null}],"urls":[{"URL":"https://obis.org/dataset/878eeaa7-0f16-4a4f-ad06-4c5533c2d470","externalID":"878eeaa7-0f16-4a4f-ad06-4c5533c2d470","URLTypeCode":null,"URLType":"Online dataset","URLTypID":19,"downloadURL":null,"FileName":null},{"URL":"seamap.env.duke.edu/dataset/49","externalID":"49","URLTypeCode":null,"URLType":"Dataset information","URLTypID":17,"downloadURL":null,"FileName":null}],"pictures":null,"urlmaps":null,"spatreps":null,"fileformats":null,"resmessage":"","complete":1}