Item talk:Q318697

{

 "DOI": {
   "doi": "10.5066/f7f47m5c",
   "identifiers": [],
   "creators": [
     {
       "name": "M. Tim Tinker",
       "nameType": "Personal",
       "affiliation": [
         "United States Geological Survey"
       ],
       "nameIdentifiers": [
         {
           "schemeUri": "https://orcid.org",
           "nameIdentifier": "https://orcid.org/0000-0002-3314-839X",
           "nameIdentifierScheme": "ORCID"
         }
       ]
     },
     {
       "name": "Brian B Hatfield",
       "nameType": "Personal",
       "affiliation": [
         "United States Geological Survey"
       ],
       "nameIdentifiers": [
         {
           "schemeUri": "https://orcid.org",
           "nameIdentifier": "https://orcid.org/0000-0003-1432-2660",
           "nameIdentifierScheme": "ORCID"
         }
       ]
     }
   ],
   "titles": [
     {
       "title": "Annual California Sea Otter Census - 2015 Spring Census Summary"
     }
   ],
   "publisher": "U.S. Geological Survey",
   "container": {},
   "publicationYear": 2015,
   "subjects": [
     {
       "subject": "usgs data release"
     },
     {
       "subject": "environment"
     },
     {
       "subject": "habitat"
     },
     {
       "subject": "trends"
     },
     {
       "subject": "biota"
     },
     {
       "subject": "oceans"
     },
     {
       "subject": "aerial counts"
     },
     {
       "subject": "sea otter census"
     },
     {
       "subject": "shore counts"
     }
   ],
   "contributors": [],
   "dates": [
     {
       "date": "2015-09-14",
       "dateType": "Updated"
     }
   ],
   "language": null,
   "types": {
     "ris": "DATA",
     "bibtex": "misc",
     "citeproc": "dataset",
     "schemaOrg": "Dataset",
     "resourceType": "Dataset",
     "resourceTypeGeneral": "Dataset"
   },
   "relatedIdentifiers": [],
   "relatedItems": [],
   "sizes": [],
   "formats": [],
   "version": null,
   "rightsList": [
     {
       "rights": "Creative Commons Zero v1.0 Universal",
       "rightsUri": "https://creativecommons.org/publicdomain/zero/1.0/legalcode",
       "schemeUri": "https://spdx.org/licenses/",
       "rightsIdentifier": "cc0-1.0",
       "rightsIdentifierScheme": "SPDX"
     }
   ],
   "descriptions": [
     {
       "description": "The spring 2015 mainland sea otter count began on 2 May and wasn't completed until 2 July.  The delay in finishing the census was due primarily to limited availability of the survey plane  (because of the need for the plane during the oil spill in the Refugio State Beach area). Overall  viewing conditions this year were more favorable than those during the 2014 spring census (View  Score = 2.6 vs. 2.3, where 0=poor, 1=fair, 2=good, 3=very good, and 4=excellent). The surface  canopies of kelp (Macrocystis sp.) were considered by most participants to be about normal for this  time of year. Sea otters along the mainland were surveyed (using a combination of ground-based and  aerial-based surveys) from Pillar Point in San Mateo County in the north, to Rincon Point in the  south at the Santa Barbara/Ventura County line.   A separate ground-based survey of the sea otter population at San Nicolas Island was completed  earlier (April 17-April 20). Surface kelp canopies at the time of survey were estimated to be below  normal and survey viewing conditions were fair to good (View Score = 1.5). The population of sea  otters at San Nicolas Island, the most remote of the Channel Islands in southern California, is the  result of a translocation effort in 1987-1990 and remains geographically  distinct from the mainland range; however, this population is no longer classified as an  experimental population, and beginning in 2013 the San Nicolas counts have been added to the  counts for the mainland range to arrive at a California-wide index of abundance.  Detailed results from the annual survey are provided in the attached summary report.",
       "descriptionType": "Abstract"
     }
   ],
   "geoLocations": [],
   "fundingReferences": [],
   "url": "https://www.sciencebase.gov/catalog/item/55e6043de4b05561fa2087c6",
   "contentUrl": null,
   "metadataVersion": 5,
   "schemaVersion": "http://datacite.org/schema/kernel-4",
   "source": "mds",
   "isActive": true,
   "state": "findable",
   "reason": null,
   "viewCount": 0,
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   "citationCount": 1,
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   "created": "2015-09-14T17:54:29Z",
   "registered": "2015-09-14T17:54:30Z",
   "published": null,
   "updated": "2024-06-14T17:24:48Z"
 }

}