Question Author
Well well. I have just received this mail from a warden at our local Bird Sanctuary. Black Headed Gulls I would think. Too small for Herring Gulls.
Hi Togo, (Togo Edit)
In reply to your email about birds flying over Old Colwyn in a V formation, if you’re certain they aren’t geese then they’ll most likely be gulls, and probably herring gulls or black-headed gulls (definitely not terns as they’ll all be in Africa at the moment). While not particularly usual, it’s also by no means out of the question that they might be flying in V shapes. I’ve seen them doing it a few times before.
Best wishes
Tim Wallis
Warden
Gwarchodfa Natur RSPB Conwy Cyffordd Llandudno, Conwy, LL31 9XZ
RSPB Conwy Nature Reserve Llandudno Junction, Conwy, LL31 9XZ