The lesser black-backed gull (Larus fuscus) is a large gull that breeds on the Atlantic coasts of Europe. It is migratory, wintering from the British...

kelp gull superficially resembles two gulls from further north in the Atlantic Ocean, the lesser black-backed gull and the great black-backed gull and...

The Caspian gull (Larus cachinnans) is a large gull and a member of the herring and lesser black-backed gull complex. The scientific name is from Latin...

The great black-backed gull (Larus marinus) is the largest member of the gull family. Described by the Cornell Lab of Ornithology as "the king of the...

marinus and the Armenian gull L. armenicus, while the Caspian gull is closer to the herring gull and the lesser black-backed gull L. fuscus, rather than...

The Vega gull, East Siberian gull, or East Siberian herring gull (Larus vegae) is a large gull of the herring gull/lesser black-backed gull complex which...

black-backed gull (all four of these live across the north of Siberia). The last is the eastern representative of the lesser black-backed gulls back in northwestern...

large gull, being easily the world's largest black-headed gull and the third largest species of gull in the world, after the great black-backed gull and...

great black-backed gull, Heermann's gull, the various subspecies of herring gull, the laughing gull, the lesser black-backed gull, Sabine's gull, the short-billed...

usually treated as a subspecies of the lesser black-backed gull. Birds in the eastern part of Heuglin's gull's range are often paler grey above and sometimes...