Diet Overlap

Asio otus (Long-eared Owl)
Coluber constrictor (Eastern Racer)

Common Diet

Microtus ochrogaster (prairie vole)
Peromyscus leucopus (white-footed mouse)

Common Habitat

Allegheny Highlands forests
Appalachian mixed mesophytic forests
Appalachian-Blue Ridge forests
Atlantic coastal pine barrens
Bandelier National Monument
Bighorn Canyon National Recreation Area
Blackwater National Wildlife Refuge
Blue Mountains forests
Bombay Hook National Wildlife Refuge
California Coast Ranges Biosphere Reserve
California Floristic Province
Canyonlands National Park
Cape Cod National Seashore
Cape Romain National Wildlife Refuge
Carolinian-South Atlantic Biosphere Reserve
Central and Southern Cascades forests
Central and Southern mixed grasslands
Central forest-grasslands transition
Central Mexican matorral
Central Plains Biosphere Reserve
Central tall grasslands
Central U.S. hardwood forests
Champlain-Adirondack Biosphere Reserve
Channel Islands National Marine Sanctuary
Channel Islands National Park
Chattahoochee River National Recreation Area
Chickasaw National Recreation Area
Chihuahuan desert
Colorado Plateau shrublands
Craters of the Moon National Monument
Cumberland Island National Seashore
Cuyahoga Valley National Park
East Central Texas forests
Eastern Cascades forests
Eastern Great Lakes lowland forests
Edwards Plateau savanna
Edwin S. George Reserve
El Malpais National Monument
Flint Hills tall grasslands
Florida Keys National Marine Sanctuary
Golden Gate National Recreation Area
Grasslands National Park
Great Basin National Park
Great Basin shrub steppe
Great Swamp National Wildlife Refuge
Jalisco dry forests
Klamath-Siskiyou forests
Lake Mead National Recreation Area
Lake Meredith National Recreation Area
Lassen Volcanic National Park
Lava Beds National Monument
Madrean Pine-Oak Woodlands
Mesoamerica
Middle Atlantic coastal forests
Mississippi lowland forests
Montana Valley and Foothill grasslands
Nebraska Sand Hills mixed grasslands
New England-Acadian forests
North Central Rockies forests
Northeastern coastal forests
Northern California coastal forests
Northern short grasslands
Northern tall grasslands
Okanagan dry forests
Ozark Mountain forests
Palouse grasslands
Piney Woods forests
Point Reyes National Seashore
Puget lowland forests
Redwood National Park
Saint Croix International Historic Site
San Dimas Biosphere Reserve
San Joaquin Biosphere Reserve
Santa Monica Mountains National Recreation Area
Sequoia and Kings Canyon Biosphere Reserve
Sevilleta LTER Site
Shortgrass Steppe LTER Site
Sierra Madre del Sur pine-oak forests
Sierra Madre Oriental pine-oak forests
Sierra Nevada forests
Snake-Columbia shrub steppe
South Atlantic Coastal Plain Biosphere Reserve
South Central Rockies forests
Southeastern mixed forests
Southern Appalachian Biosphere Reserve
Southern Great Lakes forests
Texas blackland prairies
Upper Midwest forest-savanna transition
Upper Miss. River Nat'l Wildlife Refuge
Virginia Coast Biosphere Reserve
Wasatch and Uinta montane forests
Western short grasslands
Wyoming Basin shrub steppe
Yosemite National Park

Attributes / relations provided by
1FOOD HABITS OF A HARLAN'S HAWK AND LONG-EARED OWLS IN KANSAS, Ted T. Cable and John S. Bond, Kansas Ornithological BULLETIN, Vol. 42, No. 2, June, 1991, p. 25-27
2Resources of a Snake Community in Prairie-Woodland Habitat of Northeastern Kansas, Henry S. Fitch, U.S Fish and Wildlife Service, Wildlife Research Report 13: 83-98 (1982)