Larus cachinnans, a large gull.

Ichthyaetus ichthyaetus, a large gull restricted to the Mediterranean and the western coast of Saharan Africa and the Iberian Peninsula.

The common gull, Larus canus. / The North American subspecies of the common gull.

kelp gull

Alternative form of gullwing.

(UK, Ireland, idiomatic) In a straight line distance between two locations, as opposed to the road distance or over land distance.

A skua.

plural of great black-backed gull

plural of lesser black-backed gull

A small gull, Chroicocephalus ridibundus, which breeds in much of Europe and Asia, and also in coastal eastern Canada.