Small Gulls
Here's a list of all the UK Small Gulls:
Mediterranean Gull

Mediterranean Gulls are striking when it’s their breeding season with their black heads, and white-coloured eye rings. Also, they have vibrant red-orange beaks and legs.
Their wings are a pale grey, with a white belly, flanks, upper back, and breast.
Differences Between Male And Female Mediterranean Gulls
Males and females are similar in appearance. In non-breeding seasons, they moult to a less distinct plumage, appearing mostly white with dark streaks around their eyes. Juveniles have marks that are white and brownish-grey in colour, with a paler belly and head.
Learn moreLittle Tern

The Little Tern is a charming, chatty seabird, easily recognised by its short tail and speedy flight. Notable for its striking yellow bill with a black tip, this bird becomes especially vocal in breeding colonies.
Differences Between Male And Female Little Terns
Male and female Little Terns are similar in appearance, but during courtship, the male performs a distinct aerial display, carrying a fish to entice a mate.
Learn moreLittle Gull

Little Gulls are the world’s smallest gull species. In summer, adults display striking black heads, while in winter, they adopt a white head with a dark ear spot. Their wings are pale grey above without black wingtips (like regular Gulls have) and dark grey underneath.
Young birds exhibit a ‘W’ pattern on their wings, making them easily distinguishable.
Differences Between Male And Female Little Gulls
Male and female Little Gulls have similar plumages in both winter and summer. The main difference lies in their size, with males generally being larger and heavier than females.
Learn moreBlack-Headed Gull

The Black-Headed Gull is a medium-sized bird commonly found in the UK, showcasing a striking contrast of colours.
In the breeding season, its head dons a rich chocolate-brown hue, and its underparts turn a soft pink, influenced by its diet. With dark slate-grey wings, a sharp yellow bill, and vibrant red legs, this gull stands out in its natural habitat.
Out of breeding season, its head turns white, speckled with black, giving it a distinguished look amongst its peers.
Differences Between Male And Female Black-Headed Gulls
Male and female Black-Headed Gulls are similar in appearance, making it a challenge to distinguish between them solely based on plumage. Both sexes share the same seasonal colour changes and body markings, which include a summer chocolate-brown head and a winter white head with dark spots.
Learn more
