{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "U.S. Geological Survey, Alaska Science Center", "hasEmail": "mailto:gs-ak_asc_datamanagers@usgs.gov"}, "description": "This dataset contains a summary of available information about 150 Pacific walrus haulouts. The data were compiled from available reports (published and unpublished), interviews with coastal residents and aviators, and the personal observations of the authors. Each record provides summary characteristics, including: location information, maximum haulout size, age-sex composition, season of use, and decade of most recent use. Bibliographic citations to reports are provided in an additional file. Background information about this database is available in a companion publication (USGS Open-File Report 2016-1108): https://doi.org/10.3133/ofr20161108", "distribution": [{"@type": "dcat:Distribution", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.ASC57.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}, {"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/F7RX994P", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", "title": "Digital Data"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_ASC57", "keyword": ["Odobenus rosmarus divergens", "Marine mammals", "Pacific Walrus", "Animals/Vertebrates", "Pinniped", "Wildlife", "Walrus", "Carnivores", "Coastal ecosystems", "Kamchatka", "Pacific Ocean", "Chukchi Sea", "Chukotka", "Alaska", "Environment", "Biota", "Threatened species", "USGS:ASC57", "Species life history", "Marine ecosystems", "Arctic Ocean", "Beaufort Sea", "Bering Sea", "Russia", "Mammals", "Haulout", "East Siberian Sea", "Seals/Sea lions/Walruses"], "modified": "2025-03-31T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "160.0, 53.0, -147.0, 72.0", "theme": ["geospatial"], "title": "Pacific Walrus Coastal Haulout Database 1852-2016"}