Great Black-backed Gull (Larus marinus) Photographed in Bar-Harbor, Maine, by Jim Rosso Bottom right picture show one Gt. Black-backed Gull sitting with a group of American Herring Gulls. Charadriiformes Natural History Notes Birds in the Classroom The Bird Groups Back to Home Glossary Themes Bibliography
Other members of the genus Larus: Mew Gull Ring-billed Gull Yellow-footed Gull California Gull Heermann's Gull Laughing Gull Franklin's Gull Bonaparte's Gull Glaucous-winged Gull Western Gull American Herring Gull