The Hooded Bandit strikes again!

Black-headed Gull at the RSPB centre, Leighton Moss, Lancashire.

A great day birding. Lots of these gulls, but also some good LBJs (that is, 'little brown jobs', hard to identify). Heard a Chetti's Warbler and several Sedge Warblers, watched a striking Whitethroat, a Blackcap, a committee of Black-tailed Godwits, loads of nesting Avocets, and several others...