Diet Overlap

Thomomys talpoides (northern pocket gopher)
Microtus richardsoni (water vole)

Common Diet

Erythronium grandiflorum (yellow avalanche-lily)

Common Habitat

Blue Mountains forests
British Columbia mainland coastal forests
Cascade Mountains leeward forests
Central and Southern Cascades forests
Colorado Plateau shrublands
Eastern Cascades forests
Grand Teton National Park
Great Basin shrub steppe
Montana Valley and Foothill grasslands
Mount Rainier National Park
North America
North Central Rockies forests
Okanagan dry forests
Palouse grasslands
Snake-Columbia shrub steppe
South Central Rockies forests
Wasatch and Uinta montane forests
Waterton Biosphere Reserve
Willamette Valley forests
Wyoming Basin shrub steppe

Attributes / relations provided by
♦ 1Thomomys talpoides, B. J. Verts and Leslie N. Carraway, MAMMALIAN SPECIES No. 618, pp. 1-11 (1999)
♦ 2Microtus richardsoni, Daniel R. Ludwig, Mammalian Species No. 223, pp. 1-6 (1984)