Lesser Black-backed Gull graellsii T14M 2CY, February 06 & March 06 2016, Comenar Viejo, Madrid, Spain (40°15'41"N 003°38'00"W). Picture: Delfín Gonzalez.
Ringed in the U.K. All scapulars replaced; visible wing-coverts and tertials still juvenile.
above: March 06 2016.
below: February 06 2016.
|