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Diet Overlap
Ursus arctos
(
Grizzly Bear
)
Lagopus leucura
(White-tailed Ptarmigan)
Common Diet
Empetrum nigrum
(black crowberry)
Common Habitat
Alaska Peninsula montane taiga
Alaska-St. Elias Range tundra
Alberta Mountain forests
Banff National Park
British Columbia mainland coastal forests
Central British Columbia Mountain forests
Cook Inlet taiga
Copper Plateau taiga
Denali Biosphere Reserve
Fraser Plateau and Basin complex
Glacier Bay National Park and Preserve
Glacier National Park
Jasper National Park
Kootenay National Park
Montana Valley and Foothill grasslands
Mount Revelstoke National Park
Nahanni National Park Reserve
North America
North Central Rockies forests
Northern Pacific coastal forests
Northern transitional alpine forests
Okanagan dry forests
Pacific Coastal Mountain icefields and tundra
South Central Rockies forests
Waterton Biosphere Reserve
Wrangell-St. Elias National Park and Preserve
Yoho National Park
Yosemite National Park
Attributes / relations provided by
♦
1
Making The Forest And Tundra Wildlife Connection
♦
2
del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.).
Handbook of the Birds of the World Alive
. Lynx Edicions, Barcelona.