Diet Overlap

Notophthalmus viridescens (Eastern Newt) Larus delawarensis (Ring-billed Gull)

Common Diet

Gryllus pennsylvanicus (fall field cricket) Lampsilis radiata (eastern lampmussel) Lithobates catesbeianus (American Bullfrog)

Common Habitat

Acadia National Park Algonquin Provincial Park Allegheny Highlands forests Appalachian mixed mesophytic forests Big Cypress National Preserve Blackwater National Wildlife Refuge Bruce Peninsula National Park Cape Breton Highlands National Park Cape Cod National Seashore Catoctin Mountain Park Central Gulf Coastal Plain Biosphere Reserve Central U.S. hardwood forests Champlain-Adirondack Biosphere Reserve Chattahoochee River National Recreation Area Eastern Canadian forests Eastern forest-boreal transition Eastern Great Lakes lowland forests Everglades Fathom Five National Marine Park Forillon National Park Fundy National Park Georgian Bay Islands National Park Gettysburg National Military Park Great Smoky Mountains National Park Great Swamp National Wildlife Refuge Gulf of St. Lawrence lowland forests Horseshoe Bend National Military Park Kouchibouguac National Park La Mauricie National 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 Mississippi lowland forests Morristown National Historical Park New England-Acadian forests New River Gorge National River Niagara Escarpment Biosphere Reserve North America Northeastern coastal forests Oak Ridge National Environmental Research Park Ozark Mountain forests Piney Woods forests Prince Edward Island National Park Pukaskwa National Park Roosevelt Vanderbilt National Historic Site Saint Croix International Historic Site Saint Lawrence Islands National Park South Atlantic Coastal Plain Biosphere Reserve Southeastern conifer forests Southeastern mixed forests Southern Appalachian Biosphere Reserve Southern Great Lakes forests Tennessee River Gorge Upper Midwest forest-savanna transition Western Great Lakes forests Western Gulf Coastal grasslands Wheeler National Wildlife Refuge