{"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 data package contains all location data collected by light-level geolocators attached to 68 Black Brant at breeding areas in Alaska. The data include: a deployment attributes file with details of each brant at the time of capture, the raw light-level data in ASCII files as downloaded and decompressed, and twice-daily estimated locations.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/P134RIKG", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", "title": "Digital Data"}, {"@type": "dcat:Distribution", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.6670c0bdd34e89718fa3fabe.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_6670c0bdd34e89718fa3fabe", "keyword": ["Alaska", "Animal tracking", "Animals/Vertebrates", "Annual cycle", "Baja California", "Biota", "Birds", "Black brant", "Branta bernicla nigricans", "Breeding sites", "Capture-recapture studies", "Coastal ecosystems", "Ducks/Geese/Swans", "Environment", "Izembek National Wildlife Refuge", "Light-level geolocator", "Mexico", "Migratory birds", "Migratory rates/routes", "Migratory species", "NPR-A", "National Petroleum Reserve-Alaska", "Non-breeding range", "Ornithology", "Overwintering", "Seasonal distribution", "Seasonal movement", "Species life history", "Tagging devices", "Telemetry", "Tracking equipment", "Tundra ecosystems", "USGS:6670c0bdd34e89718fa3fabe", "VHF radio transmitter", "Waterfowl", "Wildlife", "Yukon Delta", "Yukon Delta National Wildlife Refuge", "Yukon-Kuskokwim River Delta"], "modified": "2025-04-30T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-178.84, 20.25, -105.40, 74.70", "theme": ["geospatial"], "title": "Light-Level Geolocator Tracking Data for Black Brant (Branta bernicla nigricans)"}