Diet Overlap

Pseudacris crucifer (Spring Peeper)
Thamnophis sirtalis (Common Garter Snake)

Common Diet

Gryllus pennsylvanicus (fall field cricket)
Melanoplus differentialis (Differential Grasshopper)
Pterostichus melanarius (Common black ground beetle)

Common Habitat

Acadia National Park
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
Bruce Peninsula National Park
Calvin College Ecosystem Preserve
Cape Breton Highlands National Park
Cape Cod National Seashore
Central Canadian Shield forests
Central forest-grasslands transition
Central tall grasslands
Central U.S. hardwood forests
Chattahoochee River National Recreation Area
East Central Texas forests
Eastern Canadian forests
Eastern Canadian Shield taiga
Eastern forest-boreal transition
Eastern Great Lakes lowland forests
Edwin S. George Reserve
Fathom Five National Marine Park
Forillon National Park
Fundy National Park
George Washington Birthplace National Monument
George Washington Memorial Parkway
Georgian Bay Islands National Park
Gettysburg National Military Park
Great Smoky Mountains National Park
Great Swamp National Wildlife Refuge
Guilford Courthouse National Military Park
Gulf of St. Lawrence lowland forests
Hopewell Furnace National Historic Site
Horseshoe Bend National Military Park
Isle Royale Biosphere Reserve
Jean Lafitte National Hist. Park & Preserve
Kejimkujik National Park
Kejimkujik Seaside Adjunct
La Mauricie National Park
Lake Superior Provincial Park
Land Between the Lakes Biosphere Reserve
Little River National Wildlife Refuge
Long Point Biosphere Reserve
Mammoth Cave Area Biosphere Reserve (Natn'l Park)
Middle Atlantic coastal forests
Midwestern Canadian Shield forests
Mingan Archipelago National Park Reserve
Mississippi lowland forests
Mount Mitchell State Park
New England-Acadian forests
Northeastern coastal forests
Ocmulgee National Monument
Okefenokee National Wildlife Refuge
Ozark Mountain forests
Piney Woods forests
Point Pelee National Park
Prince Edward Island National Park
Pukaskwa National Park
Rondeau Provincial Park
Roosevelt Vanderbilt National Historic Site
Saint Croix International Historic Site
Saint Lawrence Islands National Park
Saint-Gaudens National Historic Site
Southeastern conifer forests
Southeastern mixed forests
Southern Appalachian Biosphere Reserve
Southern Great Lakes forests
Southern Hudson Bay taiga
Southwest Nova Biosphere Reserve
Texas blackland prairies
Upper Midwest forest-savanna transition
Upper Miss. River Nat'l Wildlife Refuge
Western Great Lakes forests
Woodland Caribou Provincial Wilderness Park

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