Diet Overlap

Cyprinus carpio (Common carp) Cyanocitta cristata (Blue Jay)

Common Diet

Calopteryx maculata (Ebony jewelwing)

Common Habitat

Bighorn Canyon National Recreation Area Bombay Hook National Wildlife Refuge Bruce Peninsula National Park Central Gulf Coastal Plain Biosphere Reserve Champlain-Adirondack Biosphere Reserve Chickasaw National Recreation Area Colonial National Historic Park Congaree Swamp National Park Devils Tower National Monument Fathom Five National Marine Park George Washington Memorial Parkway Great Swamp National Wildlife Refuge Homestead National Monument of America Hopewell Furnace National Historic Site Horseshoe Bend National Military Park Indiana Dunes National Lakeshore Lacassine National Wildlife Refuge Lake Meredith National Recreation Area Little River National Wildlife Refuge Mammoth Cave Area Biosphere Reserve (Natn'l Park) New Jersey Pinelands Biosphere Reserve New River Gorge National River Niagara Escarpment Biosphere Reserve Oak Ridge National Environmental Research Park Obed Wild and Scenic River Pipestone National Monument Point Pelee National Park Saint Croix International Historic Site Saint Lawrence Islands National Park Sleeping Bear Dunes National Lakeshore Southern Appalachian Biosphere Reserve Upper Miss. River Nat'l Wildlife Refuge Valley Forge National Historical Park Wilson's Creek National Battlefield