Diet Overlap

Asio otus (Long-eared Owl)
Crotalus horridus (Timber rattlesnake (atricaudatus))

Common Diet

Blarina brevicauda (Northern Short-tailed Shrew)
Geomys bursarius (plains pocket gopher)
Microtus ochrogaster (prairie vole)
Microtus pinetorum (woodland vole)
Passer domesticus (House Sparrow)
Peromyscus leucopus (white-footed mouse)

Common Habitat

Allegheny Highlands forests
Appalachian mixed mesophytic forests
Appalachian-Blue Ridge forests
Atlantic coastal pine barrens
Carolinian-South Atlantic Biosphere Reserve
Central forest-grasslands transition
Central U.S. hardwood forests
Champlain-Adirondack Biosphere Reserve
Chattahoochee River National Recreation Area
Chickasaw National Recreation Area
East Central Texas forests
Eastern Great Lakes lowland forests
Flint Hills tall grasslands
Middle Atlantic coastal forests
Mississippi lowland forests
New England-Acadian forests
Niagara Escarpment Biosphere Reserve
Northeastern coastal forests
Ozark Mountain forests
Piney Woods forests
Saint Croix International Historic Site
South Atlantic Coastal Plain Biosphere Reserve
Southeastern mixed forests
Southern Appalachian Biosphere Reserve
Southern Great Lakes forests
Upper Midwest forest-savanna transition
Upper Miss. River Nat'l Wildlife Refuge

Attributes / relations provided by
♦ 1Blarina brevicauda, Sarah B. George, Jerry R. Choate, and Hugh H. Genoways, MAMMALIAN SPECIES No. 261, pp. 1-9 (1986)
♦ 2Diet of the Timber Rattlesnake, Crotalus horridus, Rulon W. Clark, Journal of Herpetology, Vol. 36, No. 3, pp. 494-499, 2002
♦ 3Geomys bursarius (Rodentia: Geomyidae), MATTHEW B. CONNIOR, MAMMALIAN SPECIES 43(879):104–117 (2011)
♦ 4FOOD 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
♦ 5Resources 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)
♦ 6Microtus pinetorum, Michael J. Smolen, Mammalian Species No. 147, pp. 1-7 (1981)
♦ 7Ecology of Commanster