Diet Overlap

Buteo swainsoni (Swainson's Hawk)
Vulpes vulpes (Red Fox)

Common Diet

Numenius americanus (Long-billed Curlew)
Urocitellus richardsonii (Richardson's ground squirrel)

Common Habitat

Agate Fossil Beds National Monument
Alaska-St. Elias Range tundra
Alberta Mountain forests
Alberta-British Columbia foothills forests
Arctic National Wildlife Refuge
Audubon National Wildlife Refuge
Badlands National Park
Bandelier National Monument
Big Cypress National Preserve
Blue Mountains forests
British Columbia mainland coastal forests
California Central Valley grasslands
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
Cape Romain National Wildlife Refuge
Capital Reef National Park
Carolinian-South Atlantic Biosphere Reserve
Carrizo Plain Preserve
Cascade Mountains leeward forests
Cedar Breaks National Monument
Central and Southern Cascades forests
Central and Southern mixed grasslands
Central forest-grasslands transition
Central Pacific coastal forests
Central Plains Biosphere Reserve
Central tall grasslands
Central U.S. hardwood forests
Chickasaw National Recreation Area
Colorado Plateau shrublands
Colorado Rockies forests
Craters of the Moon National Monument
Deer Flat National Wildlife Refuge
Denali Biosphere Reserve
Dinosaur National Monument
East Central Texas forests
Eastern Cascades forests
Edwards Plateau savanna
Effigy Mounds National Monument
Elk Island National Park
Elkhorn Slough Preserve
Flint Hills tall grasslands
Fraser Plateau and Basin complex
George WA Carver National Monument
Grand Teton National Park
Grasslands National Park
Great Basin montane forests
Great Basin shrub steppe
Homestead National Monument of America
Jornada Biosphere Reserve
Klamath-Siskiyou forests
Knife River Indian Villages National Hist. Site
Lake Meredith National Recreation Area
Lava Beds National Monument
Long Point Biosphere Reserve
Mesa Verde National Park
Mid-Continental Canadian forests
Montana Valley and Foothill grasslands
Mount Rainier National Park
Nahanni National Park Reserve
Nebraska Sand Hills mixed grasslands
Niagara Escarpment Biosphere Reserve
North America
North Central Rockies forests
Northern Cordillera forests
Northern mixed grasslands
Northern Pacific coastal forests
Northern short grasslands
Northern tall grasslands
Northern transitional alpine forests
Okanagan dry forests
Olympic Biosphere Reserve
Ozark Mountain forests
Pacific Coastal Mountain icefields and tundra
Palouse grasslands
Petrified Forest National Park
Piney Woods forests
Pipestone National Monument
Point Reyes National Seashore
Prince Albert National Park
Puget lowland forests
Redberry Lake Biosphere Reserve
Rocky Mountain Biosphere Reserve
Santa Monica Mountains National Recreation Area
Scotts Bluff National Monument
Sequoia and Kings Canyon Biosphere Reserve
Shortgrass Steppe LTER Site
Sierra Nevada forests
Snake-Columbia shrub steppe
South Central Rockies forests
Texas blackland prairies
Upper Midwest forest-savanna transition
Upper Miss. River Nat'l Wildlife Refuge
Wasatch and Uinta montane forests
Waterton Biosphere Reserve
Western Great Lakes forests
Western Gulf Coastal grasslands
Western short grasslands
Willamette Valley forests
Wrangell-St. Elias National Park and Preserve
Wyoming Basin shrub steppe
Yellowstone Biosphere Reserve
Zion National Park

Attributes / relations provided by
♦ 1SPECIES ASSESSMENT FOR LONG-BILLED CURLEW (NUMENIUS AMERICANUS) IN WYOMING, DARBY N. DARK-SMILEY and DOUGLAS A. KEINATH, Wyoming Natural Diversity Database 2000
♦ 2Spermophilus richardsonii, Gail R. Michener and James W. Koeppl, Mammalian Species No. 243, pp. 1-8, (1985)