Nice to find an adult Caspian Gull at the Gann late afternoon. It was amongst a decent sized pre-roost gathering on the beach as the tide dropped, amongst which was a minimum of 80 Mediterranean Gulls, most of which were adults.
Distinctive primary pattern visible here - check it against the illustration in the Collins Bird Guide |
Dark mantle, un-streaked head, dark eye & straight bill all visible (just!) here |