{"datasetrec":{"DasID":3739,"Acronym":null,"StandardTitle":"Macrobenthic species of the Eastern South Pacific","OrigTitle":null,"OrigTitleLangID":null,"OrigTitleLangCode":null,"OrigTitleLang":null,"OrigTitleLangNL":null,"VersionName":"1","ContactEmail":null,"VersionDate":null,"VersionDay":10,"VersionMonth":12,"VersionYear":2012,"SizeReference":null,"EngAbstract":"In the Humboldt Current System a rich fauna of soft-bottom communities inhabits the continental margin. This dataset contains macrobenthic specimens collected during the MinOx cruise (Oxygen Minimum Zone cruise) at northern Chile in March 2000 and the Chilean-German expedition SONNE carried out in 2001 along the Chilean coast.","EngDescr":"In the Humboldt Current System a rich fauna of soft-bottom communities inhabits the continental margin in contact with low-oxygen equatorial subsurface waters, and low-salinity, well-oxygenated intermediate Antarctic waters. The collection of specimens comes from the MinOx cruise (Oxygen Minimum Zone cruise) at northern Chile in March 2000 and the Chilean-German expedition SONNE carried out in 2001 along the Chilean coast. These studies allowed an extensive examination of these communities and their habitats. The identified species were from specimens collected across the continental margin of Chile (20º-42ºS). Bathymetrically, the samples were collected from different sampling sites over the shelf and continental slope, covering a depth range from 20 to 2000 m, from sediments inside the Oxygen Minima Zone (OMZ: <0.5 ml/l-1) and beneath the OMZ. The polychaetes were the numerically dominant group on all area and depth, followed by the peracáridos crustaceans and small molluscs. This collection includes some new species and many new records by the bathyal zone.","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":"Gallardo, V.A., Palma, M. 2005.","AccessConstraints":null,"UDate":"2012-12-10","CDate":"2012-12-10","CurrencyDate":null,"RevisionDate":null,"DateLastModified":{"date":"2026-06-06 01:41:58.123442","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":null,"AccConstrEN":null,"AccConstrDisplay":null,"License":null,"AccConstrDescription":null,"Lineage":null,"AccConID":null},"dois":null,"spcols":null,"keywords":null,"parents":null,"children":null,"othrel":null,"othrelrev":[{"DasID":4085,"Acronym":"ESPOBIS","StandardTitle":"Tropical and Subtropical Eastern South Pacific Ocean Biodiversity Information System","Relation":"Published dataset","RelationY":"Published in","RelID":13,"doi":null,"vlizDoi":null}],"ownerships":[{"OrderNr":1,"Surname":"Gallardo","Firstname":"Victor Ariel","Initials":"V.A.","PerPublicFlag":1,"AdrID":153465,"Email":"vagallar@udec.cl","InsPublicFlag":1,"Acronym":null,"OrigNameLangCode":null,"OrigNameLangID":null,"FullOrigName":null,"InsOwnerCNT":1,"PersID":26943,"InsID":8103,"FullInstitute":"Universidad de Concepción","RoleID":24,"Role":"Contact","OrigName":null,"StandardName":"Universidad de Concepción","FullAcronym":null,"ORC":null,"ROR":null}],"taxterms":null,"frameworks":null,"otherterms":null,"temporal":null,"geographical":null,"meastypes":null,"dasthemes":[{"DasThemeID":26,"DasTheme":"Biology > Benthos","DasTheme0":"Benthos","DutchTerm":"Benthos"}],"projects":null,"refs":[{"0":72831,"BRefID":72831,"1":"Based on this dataset","Relation":"Based on this dataset","2":2,"RelationID":2,"3":"<b>Palma, M. <i>et al.</i></b> (2005). Macrobenthic animal assemblages of the continental margin off Chile (22° to 42°S). <i>J. Mar. Biol. Ass. U.K. 85(2)</i>: 233-245. <a href=\"https://dx.doi.org/10.1017/S0025315405011112h\" target=\"_blank\">https://dx.doi.org/10.1017/S0025315405011112h</a>","RR":"<b>Palma, M. <i>et al.</i></b> (2005). Macrobenthic animal assemblages of the continental margin off Chile (22° to 42°S). <i>J. Mar. Biol. Ass. U.K. 85(2)</i>: 233-245. <a href=\"https://dx.doi.org/10.1017/S0025315405011112h\" target=\"_blank\">https://dx.doi.org/10.1017/S0025315405011112h</a>","4":"Macrobenthic animal assemblages of the continental margin off Chile (22° to 42°S)","StT":"Macrobenthic animal assemblages of the continental margin off Chile (22° to 42°S)","5":"Palma, M.; Quiroga, E.; Gallardo, V.A.; Arntz, W.E.; Gerdes, D.; Schneider, W.; Hebbeln, D.","RSA":"Palma, M.; Quiroga, E.; Gallardo, V.A.; Arntz, W.E.; Gerdes, D.; Schneider, W.; Hebbeln, D.","6":"Gebaseerd op deze dataset","DutchTerm":"Gebaseerd op deze dataset","7":2005,"AnaDate":2005,"8":null,"MonDate":null,"9":". <i>J. Mar. Biol. Ass. U.K. 85(2)</i>: 233-245. <a href=\"https://dx.doi.org/10.1017/S0025315405011112h\" target=\"_blank\">https://dx.doi.org/10.1017/S0025315405011112h</a>","":". <i>J. Mar. Biol. Ass. U.K. 85(2)</i>: 233-245. <a href=\"https://dx.doi.org/10.1017/S0025315405011112h\" target=\"_blank\">https://dx.doi.org/10.1017/S0025315405011112h</a>","10":"https://dx.doi.org/10.1017/S0025315405011112h","doi":"https://dx.doi.org/10.1017/S0025315405011112h"}],"urls":[{"URL":"gcmd.nasa.gov/r/d/[GCMD]bentos_copas_cl","externalID":null,"URLTypeCode":null,"URLType":"Dataset information","URLTypID":17,"downloadURL":null,"FileName":null},{"URL":"https://obis.org/dataset/d185e4ea-16ee-4af3-8487-eaf04dc38d39","externalID":"d185e4ea-16ee-4af3-8487-eaf04dc38d39","URLTypeCode":null,"URLType":"Online dataset","URLTypID":19,"downloadURL":null,"FileName":null}],"pictures":null,"urlmaps":null,"spatreps":null,"fileformats":null,"resmessage":"","complete":1}