Diet Overlap

Buteo lagopus (Rough-legged Hawk)
Falco mexicanus (Prairie Falcon)

Common Diet

Urocitellus townsendii (Townsend's ground squirrel)

Common Habitat

Agate Fossil Beds National Monument
Alberta Mountain forests
Alberta-British Columbia foothills forests
Amistad National Recreation Area
Anza-Borrego Desert State Park, CA
Arizona Mountains forests
Audubon National Wildlife Refuge
Badlands National Park
Bandelier National Monument
Banff National Park
Big Bend Biosphere Reserve
Bighorn Canyon National Recreation Area
Blue Mountains forests
Bryce Canyon National Park
California Central Valley grasslands
California Coast Ranges Biosphere Reserve
California coastal sage and chaparral
California Floristic Province
California interior chaparral and woodlands
California montane chaparral and woodlands
Canadian Aspen forests and parklands
Canyonlands National Park
Capital Reef National Park
Capulin Volcano National Monument
Carlsbad Caverns National Park
Carrizo Plain Preserve
Cascade Mountains leeward forests
Central and Southern Cascades forests
Central British Columbia Mountain forests
Central Plains Biosphere Reserve
Channel Islands National Marine Sanctuary
Channel Islands National Park
Chihuahuan desert
Colorado Plateau shrublands
Colorado Rockies forests
Coronado National Monument
Crater Lake National Park
Craters of the Moon National Monument
Creighton Ranch Preserve
Curecanti National Recreation Area
Death Valley National Park
Deer Flat National Wildlife Refuge
Devils Tower National Monument
Dinosaur National Monument
Eastern Cascades forests
El Morro National Monument
Elk Island National Park
Elkhorn Slough Preserve
Farallon National Wildlife Refuge
Fort Davis National Historic Site
Fraser Plateau and Basin complex
Glen Canyon National Recreation Area
Golden Gate National Recreation Area
Grand Canyon National Park
Gray Lodge State Wildlife Area
Great Basin montane forests
Great Basin National Park
Great Basin shrub steppe
Guadalupe Mountains National Park
Hibberd Preserve
Hovenweep National Monument
Jepson Prairie Preserve
Joshua Tree National Park
Kern River Preserve
Klamath-Siskiyou forests
Konza Prairie Biosphere Reserve
Kootenay National Park
Lake Mead National Recreation Area
Lake Meredith National Recreation Area
Lake Roosevelt National Recreation Area
Lassen Volcanic National Park
Lava Beds National Monument
Long Point Biosphere Reserve
Madrean Pine-Oak Woodlands
Mesa Verde National Park
Mojave and Colorado Deserts Biosphere Reserve
Mojave desert
Montana Valley and Foothill grasslands
Mount Rainier National Park
Mount Tamalpais State Park
North America
North Central Rockies forests
Northern mixed grasslands
Northern short grasslands
Okanagan dry forests
Paine Preserve
Palouse grasslands
Petrified Forest National Park
Point Reyes National Seashore
Redwood National Park
Rocky Mountain Biosphere Reserve
Salt Plains National Wildlife Refuge
San Joaquin Biosphere Reserve
Santa Cruz Island Preserve
Santa Monica Mountains National Recreation Area
Sequoia and Kings Canyon Biosphere Reserve
Sevilleta LTER Site
Shortgrass Steppe LTER Site
Sierra Madre de Oaxaca pine-oak forests
Sierra Nevada forests
Snake-Columbia shrub steppe
South Central Rockies forests
Sunset Crater Volcano National Monument
Tamaulipan mezquital
Vina Plains Preserve
Wasatch and Uinta montane forests
Waterton Biosphere Reserve
Western short grasslands
White Sands National Monument
Willamette Valley forests
Wupatki National Monument
Wyoming Basin shrub steppe
Yellowstone Biosphere Reserve
Zion National Park

Attributes / relations provided by
♦ 1Spermophilus townsendii, Eric A. Rickart, MAMMALIAN SPECIES No. 268, pp. 1-6 (1987)