Monthly Archives: June 2015

1CY Black-headed Gull White EFJ5 – 20150625

Adult Lesser Black-backed Gulls with young (videos) – 20150622

5CY Lesser Black-backed Gull Green YAWC – 20150615

Chick predation by adult Lesser Black-backed Gull – 20150615

Adult Lesser Black-backed Gull Green SAAP with black on secondaries – 20150528

European Herring Gull Green FASC with Thayeri pattern and pseudo-mirror on P10 – 20150524