Diet Overlap

Rangifer tarandus (caribou) Lepus othus (Alaskan Hare)

Common Diet

Salix alaxensis (feltleaf willow)

Common Habitat

Alaska Peninsula montane taiga Beringia lowland tundra Beringia upland tundra Chukchi Peninsula tundra Europe & Northern Asia (excluding China) Interior Alaska-Yukon lowland taiga North America