Several species of gull that frequent North America’s lands and waters have black heads during the breeding season. The most ...

Gulls, along with other sea birds, have been falling in numbers. RSPB says the UK's gull population has declined by more than ...

Medium-size, 3-cycle gull with sloping head, medium-size bill. On adult, note yellow legs, pale eyes, and neat “ring bill.” Breeding adult: pale gray upperparts; black wing tip with white ...

An Isle of Wight man performed an act of heroism yesterday by saving a seagull from drowning. Graham Chubb spotted a black-headed gull tangled in a discarded fishing trace at Fort Victoria Beach.

Numbers in Northeast and Atlantic Canada now declining; linked to egging and competition with expanding great black-backed gull populations.

A wildlife trust says gull numbers have been in freefall since the 1970s due to habitat loss.

As Eve walked along the wharf, a bird caught her eye. It was a black-headed gull, of which there are many in the city. But this one was resting on a very remarkable area of water. Eve realised that ...

common gull and black-headed gull. During the colder months, small numbers of Mediterranean gulls, scarcely seen in Hertfordshire, also fly in, the trust said. "A majority of these species are ...