Diet Overlap

Tympanuchus phasianellus (Sharp-tailed Grouse)
Phenacomys ungava (eastern heather vole)

Common Diet

Betula papyrifera (mountain paper birch)

Common Habitat

Alberta Mountain forests
Alberta-British Columbia foothills forests
Canadian Aspen forests and parklands
Central British Columbia Mountain forests
Central Canadian Shield forests
Mid-Continental Canadian forests
Midwestern Canadian Shield forests
Muskwa-Slave Lake forests
North America
Northern Canadian Shield taiga
Northern Cordillera forests
Northern mixed grasslands
Northern tall grasslands
Northwest Territories taiga
Ogilvie-MacKenzie alpine tundra
Southern Hudson Bay taiga
Yukon Interior dry forests

Attributes / relations provided by
♦ 1Alaska Wildlife Notebook Series, Alaska Department of Fish and Game
♦ 2Phenacomys ungava (Rodentia: Cricetidae), JANET K. BRAUN, SARA B. GONZALEZ-PEREZ, GARRETT M. STREET, JENNIE M. MOOK, AND NICHOLAS J. CZAPLEWSKI, MAMMALIAN SPECIES 45(899):18–29 (2013)