Tuesday, October 10, 2017

Lesser Black-backed Gull

Lesser Black-backed Gull, Fowlmere RSPB, 8th October 2017 © Doug Radford


steve cooper said...

For me this is a 1cy LBB due to no moult in greater coverts also barring to very inner greater coverts only, dark inner primaries, slender bill, dusky head markings,narrow tail band, probably intermedius.

steve cooper said...

Sorry should read coverts not 'greater coverts' also scraps and mantle still look incomplete ?

Doug said...

Thanks Steve, I'll ask Garth to change the i.d.