Diet Overlap

Urocitellus richardsonii (Richardson's ground squirrel)
Microtus ochrogaster (prairie vole)

Common Diet

Trifolium pratense (Red Clover)

Common Habitat

Audubon National Wildlife Refuge
Canadian Aspen forests and parklands
Central tall grasslands
Grasslands National Park
Montana Valley and Foothill grasslands
North America
Northern mixed grasslands
Northern short grasslands
Northern tall grasslands
Riding Mountain Biosphere Reserve
South Central Rockies forests

Attributes / relations provided by
♦ 1Spermophilus richardsonii, Gail R. Michener and James W. Koeppl, Mammalian Species No. 243, pp. 1-8, (1985)
♦ 2Microtus ochrogaster, Dick T. Stalling, MAMMALIAN SPECIES No. 355, pp. 1-9 (1990)