Mapping Data of Polar Bear (Ursus maritimus) Maternal Den Habitat, Arctic Coastal Plain, Alaska
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https://www.sciencebase.gov/catalog/item/5af61ae4e4b0da30c1b5fa8a
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资源简介：
This data package includes 3 child items with mapping data of polar bear den habitat on the Arctic Coastal Plain of Alaska.
Child Item 1: "Data Used to Compare Photo-Interpreted and IfSAR-Derived Maps of Polar Bear Denning Habitat for the 1002 Area of the Arctic National Wildlife Refuge, Alaska, 2006-2016"
Child Item 2: "Polar Bear Maternal Den Habitat on the Coastal Plain of Northern Alaska Between the Colville River and the Alaska/Canada border"
Child Item 3: "Mapping Data of Polar Bear Maternal Den Habitat, National Petroleum Reserve–Alaska (NPR-A)"
提供机构：
U.S. Geological Survey
创建时间：
2018-05-08
