Diet Overlap

Ursus maritimus (Polar Bear)
Vulpes lagopus (Arctic Fox)

Common Diet

Pusa hispida (Ringed Seal)

Common Habitat

Arctic National Wildlife Refuge
Aulavik National Park
Auyuittuq National Park
Europe & Northern Asia (excluding China)
Ivvavik National Park
North America
North-east Svalbard Nature Reserve
Ostrov Vrangelya (Wrangel Island) Zapovednik
Polar Bear Provincial Park
Queen Maud Gulf Bird Sanctuary
Quttinirpaaq (Ellesmere Island) National Park Reserve
Sirmilik National Park
Taimyrsky Biosphere Reserve
Tuktut Nogait National Park
Ukkusiksalik National Park
Vuntut National Park
Wapusk National Park

Attributes / relations provided by
♦ 1Diet composition of polar bears in Svalbard and the western Barents Sea, Andrew E. Derocher, Øystein Wiig, Magnus Andersen, Polar Biol (2002) 25: 448–452
♦ 2Alopex lagopus, Alexandra M. Audet, C. Brian Robbins, and Serge Larivière, MAMMALIAN SPECIES No. 713, pp. 1–10 (2002)