Lesser Black-backed Gull (graellsii & intermedius)(last update: |
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lbbg 1cy May lbbg 2cy January lbbg 3cy Jan-April lbbg sub-ad Jan-April lbbg adult January |
L. fuscus ssp. J824 November 05 2006, Landfill VRSU de Colmenar Viejo, Madrid, Spain. Picture: Delfín González. Black CR with White code J824 & Ringnumber 4248395 Ringed 1cy intermedius at the start of the 1st winter, ringed in N. Norway. |