Herring Gull B112 1cy (argenteus), November 07 2008, Boulogne-sur-Mer, France. Picture: J-M Sauvage.
Bird ringed at Le Havre, N France, 24 June 2008. Many scapulars replaced: us = 100% 2g; ls = 75-99% 2g; total scaps = 75-99% 2g.
Several wing coverts show a different pattern than the direct adjacent feathers, but probably are still juvenile feathers.
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