Diet Overlap

Urocitellus washingtoni (Washington ground squirrel)
Brachylagus idahoensis (Pygmy Rabbit)

Common Diet

Bromus moeszii (military grass)
Eriocoma hymenoides (Indian ricegrass)

Common Habitat

North America
Snake-Columbia shrub steppe

Attributes / relations provided by
♦ 1Spermophilus washingtoni, Eric A. Rickart and Eric Yensen, MAMMALIAN SPECIES No. 371, pp. 1-5 (1991)
♦ 2SPECIES ASSESSMENT FOR PYGMY RABBIT (BRACHYLAGUS IDAHOENSIS) IN WYOMING, DOUGLAS A. KEINATH AND MATTHEW MCGEE, United States Department of the Interior Bureau of Land Management Wyoming State Office Cheyenne, Wyoming (2004)