Yesterday, on the way back from Blacktoft Sands, Jayne and I had a quick, half an hour stop, at Rufford. It was very sunny and 32 degrees, so we didn't hang around too long. There were c.70 gulls present, and we managed to see 6 "darviced" Black-headed Gulls, 3 of which were new for the season.
The three "new" gulls were: 273C,(last seen on 17th February 2026), 225H (last seen on 8th March 2026) and 2V16 (last seen on 17th January 2026).