Diet Overlap

Tympanuchus phasianellus (Sharp-tailed Grouse)
Pinicola enucleator (Pine Grosbeak)

Common Diet

Betula papyrifera (mountain paper birch)

Common Habitat

Alberta Mountain forests
Alberta-British Columbia foothills forests
Audubon National Wildlife Refuge
Banff National Park
Bighorn Canyon National Recreation Area
Bonanza Creek LTER Site
British Columbia mainland coastal forests
Canadian Aspen forests and parklands
Cascade Mountains leeward forests
Central and Southern mixed grasslands
Central British Columbia Mountain forests
Central Canadian Shield forests
Central Plains Biosphere Reserve
Central tall grasslands
Colorado Plateau shrublands
Colorado Rockies forests
Curecanti National Recreation Area
Devils Tower National Monument
Fraser Plateau and Basin complex
Gates of the Arctic National Park
Grand Teton National Park
Grasslands National Park
Great Basin National Park
Great Basin shrub steppe
Greenwater Provincial Park
Interior Alaska-Yukon lowland taiga
Interior Yukon-Alaska alpine tundra
Jasper National Park
Kluane National Park and Reserve
Knife River Indian Villages National Hist. Site
Lake Roosevelt National Recreation Area
Lake Superior Provincial Park
Mid-Continental Canadian forests
Midwestern Canadian Shield forests
Montana Valley and Foothill grasslands
Muskwa-Slave Lake forests
Nahanni National Park Reserve
Nebraska Sand Hills mixed grasslands
Noatak Biosphere Reserve
North America
North Central Rockies forests
Northern Canadian Shield taiga
Northern Cordillera forests
Northern mixed grasslands
Northern short grasslands
Northern tall grasslands
Northwest Territories taiga
Ogilvie-MacKenzie alpine tundra
Okanagan dry forests
Palouse grasslands
Pictured Rocks National Lakeshore
Prince Albert National Park
Pukaskwa National Park
Redberry Lake Biosphere Reserve
Riding Mountain Biosphere Reserve
Saint Croix International Historic Site
Shortgrass Steppe LTER Site
Snake-Columbia shrub steppe
South Central Rockies forests
Southern Hudson Bay taiga
Voyageurs National Park
Wasatch and Uinta montane forests
Waterton Biosphere Reserve
Western short grasslands
Wood Buffalo National Park
Wrangell-St. Elias National Park and Preserve
Wyoming Basin shrub steppe
Yukon Interior dry forests

Attributes / relations provided by
♦ 1Alaska Wildlife Notebook Series, Alaska Department of Fish and Game
♦ 2Making The Forest And Tundra Wildlife Connection