Diet Overlap

Anguilla rostrata (American eel) Ardea herodias (Great Blue Heron)

Common Diet

Corydalus cornutus (dobsonfly) Lampsilis radiata (eastern lampmussel) Notemigonus crysoleucas (Golden shiner minnow)

Common Habitat

Acadia National Park Algonquin Provincial Park Barro Colorado Island Big Thicket Biosphere Reserve Bombay Hook National Wildlife Refuge Buffalo National River Canaveral National Seashore Cape Breton Highlands National Park Cape Cod National Seashore Carolinian-South Atlantic Biosphere Reserve Catoctin Mountain Park Central Gulf Coastal Plain Biosphere Reserve Champlain-Adirondack Biosphere Reserve Colonial National Historic Park Congaree Swamp National Park Cumberland Island National Seashore Florida Keys National Marine Sanctuary Forillon National Park Fundy National Park Gateway National Recreation Area George Washington Memorial Parkway Great Swamp National Wildlife Refuge Gros Morne National Park Jean Lafitte National Hist. Park & Preserve Kejimkujik National Park Kejimkujik Seaside Adjunct Kouchibouguac National Park Lacassine National Wildlife Refuge Land Between the Lakes Biosphere Reserve Mammoth Cave Area Biosphere Reserve (Natn'l Park) National Capital Region - East New Jersey Pinelands Biosphere Reserve Niagara Escarpment Biosphere Reserve Okefenokee National Wildlife Refuge Prince Edward Island National Park Prince William Forest Park Reserva de la Biosfera de Sian Ka'an Río Plátano Biosphere Reserve Roosevelt Vanderbilt National Historic Site Saguenay - St. Lawrence Marine Park Saint Croix International Historic Site Saint Lawrence Islands National Park Seaflower South Atlantic Coastal Plain Biosphere Reserve Southwest Nova Biosphere Reserve Terra Nova National Park Upper Miss. River Nat'l Wildlife Refuge Valley Forge National Historical Park