Lesser Black-backed Gull (graellsii & intermedius)(last update: May 17 2015) |
|
lbbg 1cy May lbbg 2cy January lbbg 3cy Jan-April lbbg sub-ad Jan-April lbbg adult January |
LBBG 3cyApril 14 2006, Dordrecht, the Netherlands. Picture Theo Muusse. Rather pale grey 3cy bird. |