Diet Overlap

Morus bassanus (Northern Gannet)
Alca torda (Razorbill)

Common Diet

Ammodytes marinus (sand eel)
Mallotus villosus (Capelin)

Common Habitat

Acadia National Park
Cape Cod National Seashore
Cape Hatteras National Seashore
Cape Lookout National Seashore
Carolinian-South Atlantic Biosphere Reserve
Cumberland Island National Seashore
Forillon National Park
Fort Pulaski National Monument
Gateway National Recreation Area
Little St. Simons Island
Mingan Archipelago National Park Reserve
Niagara Escarpment Biosphere Reserve
North America
South Atlantic Coastal Plain Biosphere Reserve
SPA Östliche Deutsche Bucht
St. Kilda National Nature Reserve
Virginia Coast Biosphere Reserve