Diet Overlap

Buteo jamaicensis (Red-tailed Hawk)
Ursus arctos (Grizzly Bear)

Common Diet

Spermophilus columbianus (Columbian ground squirrel)

Common Habitat

Alaska-St. Elias Range tundra
Alberta Mountain forests
Alberta-British Columbia foothills forests
Anza-Borrego Desert State Park, CA
Arctic coastal tundra
Arctic foothills tundra
Bandelier National Monument
Banff National Park
British Columbia mainland coastal forests
Brooks-British Range tundra
Canadian Aspen forests and parklands
Cascade Mountains leeward forests
Central British Columbia Mountain forests
Cook Inlet taiga
Copper Plateau taiga
Coram Biosphere Reserve
Coronado National Monument
Denali Biosphere Reserve
El Morro National Monument
Fraser Plateau and Basin complex
Gates of the Arctic National Park
Glacier Bay National Park and Preserve
Glacier National Park
Grand Teton National Park
Guadalupe Mountains National Park
Interior Alaska-Yukon lowland taiga
Interior Yukon-Alaska alpine tundra
Ivvavik National Park
Jasper National Park
Kluane National Park and Reserve
Kootenay National Park
Low Arctic tundra
Mid-Continental Canadian forests
Montana Valley and Foothill grasslands
Mount Revelstoke National Park
Muskwa-Slave Lake forests
Nahanni National Park Reserve
Noatak Biosphere Reserve
North America
North Central Rockies forests
Northern Canadian Shield taiga
Northern Cordillera forests
Northern mixed grasslands
Northern Pacific coastal forests
Northern transitional alpine forests
Northwest Territories taiga
Ogilvie-MacKenzie alpine tundra
Okanagan dry forests
Pacific Coastal Mountain icefields and tundra
Petrified Forest National Park
Puget lowland forests
South Central Rockies forests
Waterton Biosphere Reserve
Wrangell-St. Elias National Park and Preserve
Yellowstone Biosphere Reserve
Yoho National Park
Yosemite National Park
Yukon Interior dry forests