Loading…
Two Black-Headed Gulls (Larus ridibundus, Chroicocephalus ridibundus) displaying, Leighton Moss, Carnforth, Lancashire, England
Black-Headed Gull (Chroicocephalus (Larus) ridibundus) in breeding plumage looking upwards for possible aerial predators, Badenoch & Strathspey, Scottish Highlands
Black-Headed Gull (Chroicocephalus (Larus) ridibundus) in breeding plumage, Badenoch & Strathspey, Scottish Highlands
Black-Headed Gull (Chroicocephalus ridibundus) in non-breeding plumage with white-on-blue leg ring 214C at Fell Foot, Lake Windermere, Lake District National Park
Black-Headed Gull (Chroicocephalus ridibundus) in non-breeding plumage with white-on-blue leg ring 214C at Fell Foot, Lake Windermere, Lake District National Park