Diet Overlap

Heterodon platirhinos (Eastern Hognose Snake)
Nerodia sipedon (Northern Water Snake)

Common Diet

Anaxyrus americanus (American Toad)
Cryptotis parva (North American Least Shrew)
Lithobates sphenocephalus (Southern Leopard Frog)
Lithobates sylvaticus (Wood Frog)
Microtus pennsylvanicus (meadow vole)
Pseudacris crucifer (Spring Peeper)

Common Habitat

Algonquin Provincial Park
Allegheny Highlands forests
Appalachian mixed mesophytic forests
Appalachian-Blue Ridge forests
Atlantic coastal pine barrens
Blackwater National Wildlife Refuge
Bombay Hook National Wildlife Refuge
Cape Cod National Seashore
Cape Hatteras National Seashore
Cape Lookout National Seashore
Carolinian-South Atlantic Biosphere Reserve
Central and Southern mixed grasslands
Central forest-grasslands transition
Central tall grasslands
Central U.S. hardwood forests
Chickasaw National Recreation Area
De Soto National Wildlife Refuge
Eastern forest-boreal transition
Eastern Great Lakes lowland forests
Flint Hills tall grasslands
Georgian Bay Islands National Park
Gettysburg National Military Park
Great Smoky Mountains National Park
Great Swamp National Wildlife Refuge
Horseshoe Bend National Military Park
Land Between the Lakes Biosphere Reserve
Long Point Biosphere Reserve
Mammoth Cave Area Biosphere Reserve (Natn'l Park)
Mississippi lowland forests
Nebraska Sand Hills mixed grasslands
Northeastern coastal forests
Ozark Mountain forests
Piney Woods forests
Rondeau Provincial Park
Saint Croix International Historic Site
Southeastern conifer forests
Southeastern mixed forests
Southern Appalachian Biosphere Reserve
Southern Great Lakes forests
Upper Midwest forest-savanna transition
Upper Miss. River Nat'l Wildlife Refuge
Virginia Coast Biosphere Reserve
Western Great Lakes forests
Western short grasslands

Attributes / relations provided by
♦ 1Study of Northern Virginia Ecology