02 Apr 2024

The six main UK gull species – the black-headed gull, common gull, Mediterranean gull, lesser black-backed gull, herring gull and great black-backed gull – are all declining and either amber- or, in the case of the herring gull, red-listed.   Photo: Tony Jolliffe/BBC. The herring gull is on the UK Red List of birds of […]