Diet Overlap

Stercorarius pomarinus (Pomarine Skua)
Bubo scandiacus (Snowy Owl)

Common Diet

Dicrostonyx torquatus (Arctic lemming)
Lemmus sibiricus (brown lemming)

Common Habitat

Acadia National Park
Alaska Maritime National Wildlife Refuge
Aleutian Islands Biosphere Reserve
Algonquin Provincial Park
Arctic coastal tundra
Arctic desert
Arctic National Wildlife Refuge
Assateague Island National Seashore
Aulavik National Park
California Coast Ranges Biosphere Reserve
Cape Cod National Seashore
Cape Hatteras National Seashore
Cape Romain National Wildlife Refuge
Carolinian-South Atlantic Biosphere Reserve
Cumberland Island National Seashore
Davis Highlands tundra
Denali Biosphere Reserve
Fort Pulaski National Monument
Gates of the Arctic National Park
Gros Morne National Park
High Arctic tundra
Indiana Dunes National Lakeshore
Ivvavik National Park
Krkonose
Kronotskiy Biosphere Reserve
Laplandskiy Biosphere Reserve
Low Arctic tundra
Middle Arctic tundra
Niagara Escarpment Biosphere Reserve
Noatak Biosphere Reserve
North Bull Island
North-east Greenland National Park
Northwest Russian-Novaya Zemlya tundra
Olympic Biosphere Reserve
Ostrov Vrangelya (Wrangel Island) Zapovednik
Pacific Rim National Park Reserve
Palava Protected Landscape Area
Pechoro-Ilychskiy Biosphere Reserve
Point Reyes National Seashore
Queen Maud Gulf Bird Sanctuary
Redwood National Park
Rondeau Provincial Park
Sirmilik National Park
South Atlantic Coastal Plain Biosphere Reserve
St. Kilda National Nature Reserve
Taimyr-Central Siberian tundra
Taimyrsky Biosphere Reserve
Tuktut Nogait National Park
Ubsunurskaya Kotlovina (Ubsunur Depression)
Ukkusiksalik National Park
Voronezhskiy Biosphere Reserve
Walker Bay Field Station

Attributes / relations provided by
♦ 1Predator–prey relationships: arctic foxes and lemmings, Anders Angerbjorn, Magnus Tannerfeldt and Sam Erlinge, Journal of Animal Ecology, Volume 68, Issue 1, Pages 34-49