Diet Overlap

Anas platyrhynchos (Mallard)
Didelphis virginiana (Virginia Opossum)

Common Diet

Ambystoma maculatum (Spotted Salamander)
Argiope aurantia (black-and-yellow argiope)
Cicindela sexguttata (Six-spotted Tiger Beetle)
Lampsilis radiata (eastern lampmussel)
Lithobates catesbeianus (American Bullfrog)
Lithobates sylvaticus (Wood Frog)
Quercus phellos (Willow Oak)
Quercus velutina (Black Oak)

Common Habitat

Allegheny Highlands forests
Antietam National Battlefield
Appalachian mixed mesophytic forests
Appalachian-Blue Ridge forests
Assateague Island National Seashore
Atlantic coastal pine barrens
Bajío dry forests
Big Bend Biosphere Reserve
Big Cypress National Preserve
Big Thicket Biosphere Reserve
Buffalo National River
Cabrillo National Monument
California Coast Ranges Biosphere Reserve
Calvin College Ecosystem Preserve
Cape Cod National Seashore
Cape Hatteras National Seashore
Cape Lookout National Seashore
Cape Romain National Wildlife Refuge
Carolinian-South Atlantic Biosphere Reserve
Carrizo Plain Preserve
Catoctin Mountain Park
Central and Southern mixed grasslands
Central forest-grasslands transition
Central Gulf Coastal Plain Biosphere Reserve
Central Mexican matorral
Central tall grasslands
Central U.S. hardwood forests
Champlain-Adirondack Biosphere Reserve
Chattahoochee River National Recreation Area
Chickasaw National Recreation Area
Chihuahuan desert
Chippewa Nature Center
Congaree Swamp National Park
Cosumnes River Preserve
Cuyahoga Valley National Park
Dye Creek Preserve
East Central Texas forests
Eastern forest-boreal transition
Eastern Great Lakes lowland forests
Edwards Plateau savanna
Edwin S. George Reserve
Elkhorn Slough Preserve
Everglades
Fairfield Osborn Preserve
Felsenthal National Wildlife Refuge
Fire Island National Seashore
Flint Hills tall grasslands
Florida sand pine scrub
Fort Larned National Historic Site
Fort Matanzas National Monument
Fort Pulaski National Monument
Friendship Hill National Historic Site
Gateway National Recreation Area
George WA Carver National Monument
George Washington Birthplace National Monument
George Washington Memorial Parkway
Gettysburg National Military Park
Golden Gate National Recreation Area
Great Smoky Mountains National Park
Great Swamp National Wildlife Refuge
Harpers Ferry National Historical Park
Heath and Marjorie Angelo Coast Range Preserve
Homestead National Monument of America
Hopewell Furnace National Historic Site
Horseshoe Bend National Military Park
Hot Springs National Park
Indiana Dunes National Lakeshore
Jalisco dry forests
Jean Lafitte National Hist. Park & Preserve
Konza Prairie Biosphere Reserve
Lacassine National Wildlife Refuge
Lake Meredith National Recreation Area
Land Between the Lakes Biosphere Reserve
Lassen Volcanic National Park
Lincoln Boyhood National Memorial
Little River National Wildlife Refuge
Little St. Simons Island
Long Point Biosphere Reserve
Madrean Pine-Oak Woodlands
Mammoth Cave Area Biosphere Reserve (Natn'l Park)
Meseta Central matorral
Mesoamerica
Middle America
Middle Atlantic coastal forests
Mississippi lowland forests
Morristown National Historical Park
Nebraska Sand Hills mixed grasslands
New England-Acadian forests
New Jersey Pinelands Biosphere Reserve
Niagara Escarpment Biosphere Reserve
Nipomo Dunes Preserve
North America
Northeastern coastal forests
Oak Ridge National Environmental Research Park
Okefenokee National Wildlife Refuge
Ozark Mountain forests
Ozark National Scenic Riverways
Padre Island National Seashore
Paine Preserve
Piney Woods forests
Pinnacles National Monument
Pipestone National Monument
Pixley Vernal Pools Preserve
Point Pelee National Park
Point Reyes National Seashore
Redwood National Park
Reserva de la Biosfera Sierra Gorda
Reserva de la Michilia
Reserva de Mapimi
Rock Creek Park
Rockville Hills Regional Park
Roosevelt Vanderbilt National Historic Site
Saint Lawrence Islands National Park
San Dimas Biosphere Reserve
San Joaquin Biosphere Reserve
Santa Monica Mountains National Recreation Area
Saratoga National Historical Park
Scotts Bluff National Monument
Sequoia and Kings Canyon Biosphere Reserve
Sierra Madre de Oaxaca pine-oak forests
Sierra Madre Occidental pine-oak forests
Sierra Madre Oriental pine-oak forests
Sinaloan dry forests
Sleeping Bear Dunes National Lakeshore
Sonoran-Sinaloan transition subtropical dry forest
South Atlantic Coastal Plain Biosphere Reserve
South Florida rocklands
Southeastern conifer forests
Southeastern mixed forests
Southern Appalachian Biosphere Reserve
Southern Great Lakes forests
Tamaulipan matorral
Tamaulipan mezquital
Tennessee River Gorge
Texas blackland prairies
Trans-Mexican Volcanic Belt pine-oak forests
Valley Forge National Historical Park
Western Gulf Coastal grasslands
Western short grasslands
Wheeler National Wildlife Refuge
Whiskey-Shasta-Trinity National Recreation Area
White Sands National Monument
Yosemite National Park

Attributes / relations provided by
♦ 1Study of Northern Virginia Ecology
♦ 2Anurans as prey: an exploratory analysis and size relationships between predators and their prey, L. F. Toledo, R. S. Ribeiro & C. F. B. Haddad, Journal of Zoology 271 (2007) 170–177