Diet Overlap

Stercorarius pomarinus (Pomarine Skua)
Vulpes vulpes (Red Fox)

Common Diet

Lemmus sibiricus (brown lemming)
Microtus miurus (singing vole)

Common Habitat

Acadia National Park
Algonquin Provincial Park
Arabian Peninsula coastal fog desert
Arctic coastal tundra
Arctic National Wildlife Refuge
Assateague Island National Seashore
Bering tundra
Cape Cod National Seashore
Cape Romain National Wildlife Refuge
Carolinian-South Atlantic Biosphere Reserve
Cherskii-Kolyma mountain tundra
Chukchi Peninsula tundra
Davis Highlands tundra
Denali Biosphere Reserve
East Siberian taiga
Elkhorn Slough Preserve
Gates of the Arctic National Park
Gros Morne National Park
Gulf of Oman desert and semi-desert
High Arctic tundra
Indiana Dunes National Lakeshore
Ivvavik National Park
Kiskunsag Biosphere Reserve
Krkonose
Kronotskiy Biosphere Reserve
Laplandskiy Biosphere Reserve
Long Point Biosphere Reserve
Low Arctic tundra
Mediterranean acacia-argania dry woodlands and succulent thickets
Mediterranean woodlands and forests
Middle Arctic tundra
Moray Firth
Niagara Escarpment Biosphere Reserve
Nile Delta flooded savanna
Noatak Biosphere Reserve
North America
North Norfolk Coast Biosphere Reserve
Northeast Siberian coastal tundra
Northeast Siberian taiga
Northwest Russian-Novaya Zemlya tundra
Olympic Biosphere Reserve
Ostrov Vrangelya (Wrangel Island) Zapovednik
Palava Protected Landscape Area
Pechoro-Ilychskiy Biosphere Reserve
Point Reyes National Seashore
Queen Maud Gulf Bird Sanctuary
Reserve Nationale de Camargue Biosphere Reserve
Rocky Mountain Biosphere Reserve
Rondeau Provincial Park
Sahara desert
Sahelian Acacia savanna
Santa Monica Mountains National Recreation Area
Sefton Coast
Sirmilik National Park
South Saharan steppe and woodlands
Taimyr-Central Siberian tundra
Tuktut Nogait National Park
Ubsunurskaya Kotlovina (Ubsunur Depression)
Ukkusiksalik National Park
Voronezhskiy Biosphere Reserve
West Siberian taiga
Yamal-Gydan tundra

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
♦ 2Making The Forest And Tundra Wildlife Connection
♦ 3Microtus miurus (Rodentia: Cricetidae), F. RUSSELL COLE AND DON E. WILSON, MAMMALIAN SPECIES 42(855):75–89 (2010)