Heysham Obs
The Black-headed Gulls hit the 350 mark today with a fair chunk on the mudflats just off Ocean Edge saltmarsh. With them were 2 x 2CY Meds and 23 2CY Common Gulls
Must do better with phone-scoping - I can't see very well but at least you can just about make something out here - the two different 2CY Meds - one with very dull bare parts, the other with e.g. quite a bright reddish bill