The black-headed gull (Chroicocephalus ridibundus) is a small gull that breeds in much of the Palearctic including Europe and also in coastal eastern Canada...

Pallas's gull (Ichthyaetus ichthyaetus), also known as the great black-headed gull, is a large bird species. As is the case with many gulls, it has traditionally...

The brown-headed gull is slightly larger than black-headed gull. The summer adult has a pale brown head, lighter than that of black-headed, a pale grey...

Alaska. Gull eggs are collected from a number of species in the family Laridae, including the black-headed gull, glaucous gull, glaucous-winged gull, the...

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...

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 Isles...

thousands of these gulls can form when the feeding conditions are appropriate. The grey-headed gull is slightly larger than the black-headed gull at 42 cm length...

with a red spot for the larger white-headed species and red, dark red or black in the smaller species. The gulls are generalist feeders. Indeed, they...

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...

"black", and -kephalos "-headed". This gull breeds almost entirely in the Western Palearctic, mainly in the south east, especially around the Black Sea...