Diet Overlap

Accipiter gentilis (Northern Goshawk)
Falco mexicanus (Prairie Falcon)

Common Diet

Urocitellus brunneus (Idaho ground squirrel)

Common Habitat

Alberta Mountain forests
Alberta-British Columbia foothills forests
Arizona Mountains forests
Audubon National Wildlife Refuge
Badlands National Park
Bandelier National Monument
Banff National Park
Beaver Creek Biosphere Reserve
Big Bend Biosphere Reserve
Bighorn Canyon National Recreation Area
Black Canyon of the Gunnison National Park
Blue Mountains forests
Bryce Canyon National Park
California Coast Ranges Biosphere Reserve
Canadian Aspen forests and parklands
Canyonlands National Park
Capital Reef National Park
Carlsbad Caverns National Park
Cascade Mountains leeward forests
Cedar Breaks National Monument
Central and Southern Cascades forests
Central British Columbia Mountain forests
Central Plains Biosphere Reserve
Chihuahuan desert
Chiricahua National Monument
Colorado National Monument
Colorado Plateau shrublands
Colorado Rockies forests
Coronado National Monument
Crater Lake National Park
Curecanti National Recreation Area
Death Valley National Park
Deer Flat National Wildlife Refuge
Devils Tower National Monument
Dinosaur National Monument
Eastern Cascades forests
El Malpais National Monument
El Morro National Monument
Elk Island National Park
Fossil Butte National Monument
Fraser Plateau and Basin complex
Glacier National Park
Glen Canyon National Recreation Area
Golden Gate National Recreation Area
Grand Canyon National Park
Grand Teton National Park
Grasslands National Park
Great Basin montane forests
Great Basin National Park
Great Basin shrub steppe
Guadalupe Mountains National Park
Hovenweep National Monument
Knife River Indian Villages National Hist. Site
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
Montana Valley and Foothill grasslands
Mount Rainier National Park
Navajo National Monument
North America
North Central Rockies forests
Northern mixed grasslands
Northern short grasslands
Olympic Biosphere Reserve
Petrified Forest National Park
Philip L. Boyd Deep Canyon Desert Research Center
Pipe Spring National Monument
Point Reyes National Seashore
Redwood National Park
Rocky Mountain Biosphere Reserve
Salt Plains National Wildlife Refuge
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 Madre Occidental pine-oak forests
Snake-Columbia shrub steppe
South Central Rockies forests
Sunset Crater Volcano National Monument
Walnut Canyon National Monument
Wasatch and Uinta montane forests
Waterton Biosphere Reserve
Western short grasslands
Wind Cave National Park
Wupatki National Monument
Wyoming Basin shrub steppe
Yellowstone Biosphere Reserve
Yosemite National Park
Zion National Park

Attributes / relations provided by
♦ 1Spermophilus brunneus, Eric Yensen and Paul W. Sherman, MAMMALIAN SPECIES No. 560, pp. 1-5 (1997)