Diet Overlap

Ardea herodias (Great Blue Heron)
Lithobates catesbeianus (American Bullfrog)

Common Diet

Ambystoma maculatum (Spotted Salamander)
Corydalus cornutus (dobsonfly)
Dolomedes triton (Six-spottedfishingspider)
Gambusia holbrooki (Bore-drain fish)
Notemigonus crysoleucas (Golden shiner minnow)
Tenodera aridifolia (Chinese mantid)

Common Habitat

Acadia National Park
Algonquin Provincial Park
Allegheny Highlands forests
Amistad National Recreation Area
Antietam National Battlefield
Apostle Islands National Lakeshore
Appalachian mixed mesophytic forests
Appalachian-Blue Ridge forests
Bandelier National Monument
Big Thicket Biosphere Reserve
Blackwater National Wildlife Refuge
Bombay Hook National Wildlife Refuge
Bruce Peninsula National Park
Buenavista
California Coast Ranges Biosphere Reserve
Calvin College Ecosystem Preserve
Canyonlands National Park
Cape Cod National Seashore
Carlsbad Caverns National Park
Carolinian-South Atlantic Biosphere Reserve
Catoctin Mountain Park
Central and Southern mixed grasslands
Central forest-grasslands transition
Central Gulf Coastal Plain Biosphere Reserve
Central Plains Biosphere Reserve
Central U.S. hardwood forests
Champlain-Adirondack Biosphere Reserve
Chattahoochee River National Recreation Area
Chesapeake & Ohio Canal National Hist. Park
Chihuahuan desert
CiƩnaga de Zapata National Park
Colonial National Historic Park
Colorado National Monument
Colorado Plateau shrublands
Congaree Swamp National Park
Curecanti National Recreation Area
Cuyahoga Valley National Park
De Soto National Wildlife Refuge
Death 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
Fathom Five National Marine Park
Fort Necessity National Battlefield
Fundy National Park
George Washington Birthplace National Monument
George Washington Memorial Parkway
Georgian Bay Islands National Park
Golden Gate National Recreation Area
Great Smoky Mountains National Park
Great Swamp National Wildlife Refuge
Gulf of St. Lawrence lowland forests
Homestead National Monument of America
Indiana Dunes National Lakeshore
Jean Lafitte National Hist. Park & Preserve
Kejimkujik National Park
Konza Prairie Biosphere Reserve
Kouchibouguac National Park
La Mauricie National Park
Lake Meredith National Recreation Area
Lake Roosevelt National Recreation Area
Lake Superior Provincial Park
Land Between the Lakes Biosphere Reserve
Lassen Volcanic National Park
Lincoln Boyhood National Memorial
Little River National Wildlife Refuge
Long Point Biosphere Reserve
Mammoth Cave Area Biosphere Reserve (Natn'l Park)
Manassas National Battlefield Park
Middle Atlantic coastal forests
Mississippi lowland forests
Mojave and Colorado Deserts Biosphere Reserve
Moores Creek National Battlefield
Morristown National Historical Park
National Capital Region - East
Nebraska Sand Hills mixed grasslands
New England-Acadian forests
New Jersey Pinelands Biosphere Reserve
New River Gorge National River
Niagara Escarpment Biosphere Reserve
Nipomo Dunes Preserve
North America
Northeastern coastal forests
Ocmulgee National Monument
Okefenokee National Wildlife Refuge
Olympic Biosphere Reserve
Ozark Mountain forests
Pictured Rocks National Lakeshore
Piney Woods forests
Prince William Forest Park
Redwood National Park
Reserva de la Biosfera El Vizcaino
Rondeau Provincial Park
Roosevelt Vanderbilt National Historic Site
Saint Croix International Historic Site
Saint Lawrence Islands National Park
Saint-Gaudens National Historic Site
San Joaquin Biosphere Reserve
Santa Monica Mountains National Recreation Area
Santee Coastal Reserve and Washo Reserve
Saratoga National Historical Park
Sequoia and Kings Canyon Biosphere Reserve
Sevilleta LTER Site
Shortgrass Steppe LTER Site
Sleeping Bear Dunes National Lakeshore
Southeastern mixed forests
Southern Appalachian Biosphere Reserve
Southern Great Lakes forests
Southwest Nova Biosphere Reserve
Tamaulipan mezquital
Tennessee River Gorge
Tuabaquey - Limones Ecological Reserve
Upper Midwest forest-savanna transition
Upper Miss. River Nat'l Wildlife Refuge
Valley Forge National Historical Park
Veracruz moist forests
Vic Fazio Yolo Wildlife Area
Vina Plains Preserve
Virginia Coast Biosphere Reserve
Western Great Lakes forests
Western short grasslands
Wheeler National Wildlife Refuge
Whiskey-Shasta-Trinity National Recreation Area