Lesser Black-backed Gull (graellsii & intermedius)(last update: |
|
lbbg 1cy May lbbg 2cy January lbbg 3cy Jan-April lbbg sub-ad Jan-April lbbg adult January |
L. f. graellsii CSU April 02 2006 & January 01 2009, Landfill VRSU de Pinto, Madrid, Spain. Picture: Delfín González. Ringed graellsii, ringed in the U.K. PVC red CSU with metal BTO GN56651, ringed at Port of Felixstowe, Suffolk, U.K. (51º57´N/01º19´E). Ringed as pullus on 14 July 2004, by Mike March (mike at imafxt.co.uk). Seen at Madrid every winter, and reported once at Suffolk in September 2006. below: CSU 3cy April 02 2006, Landfill VRSU de Pinto, Madrid, Spain. Scapular region completely grey (grey 'saddle'). Several wing-coverts and tertials more adult-like grey. below: CSU 6cy January 01 2009, Landfill VRSU de Pinto, Madrid, Spain. |