Diet Overlap

Xerospermophilus spilosoma (spotted ground squirrel)
Dipodomys ordii (Ord's kangaroo rat)

Common Diet

Eriocoma hymenoides (Indian ricegrass)
Plantago patagonica (woolly Indianwheat)

Common Habitat

Amistad National Recreation Area
Arizona Mountains forests
Badlands National Park
Carlsbad Caverns National Park
Central and Southern mixed grasslands
Central Mexican matorral
Chihuahuan desert
Chiricahua National Monument
Colorado Plateau shrublands
Colorado Rockies forests
Coronado National Monument
El Morro National Monument
Grand Canyon National Park
Guadalupe Mountains National Park
Lake Meredith National Recreation Area
Madrean Pine-Oak Woodlands
Meseta Central matorral
Navajo National Monument
Nebraska Sand Hills mixed grasslands
North America
Petrified Forest National Park
Reserva de Mapimi
Sevilleta LTER Site
Shortgrass Steppe LTER Site
Sierra Madre Occidental pine-oak forests
Sierra Madre Oriental pine-oak forests
Sonoran desert
Sunset Crater Volcano National Monument
Tamaulipan matorral
Tamaulipan mezquital
Western short grasslands
White Sands National Monument
Wupatki National Monument

Attributes / relations provided by
♦ 1Spermophilus spilosoma, Donald P. Streubel and James P. Fitzgerald, MAMMALIAN SPECIES No. 101, pp. 1-4 (1978)
♦ 2Food Habits of Rodents Inhabiting Arid and Semi-arid Ecosystems of Central New Mexico, ANDREW G. HOPE AND ROBERT R. PARMENTER, Special Publication of the Museum of Southwestern Biology, NUMBER 9, pp. 1–75 (2007)