Arctic National Wildlife Refuge
The Arctic National Wildlife Refuge is a national wildlife refuge in northeastern Alaska, United States. ANWR includes a large variety of species of plants and animals, such as polar bears, grizzly bears, black bears, moose, caribou, wolves, eagles, lynx, wolverine, marten, beaver and migratory birds. The first federal protected area of Alaskan wilderness became a federal wilderness region in 1960.
