3cy+ (male) October. Note ad type wing without any juv PP retained. Note also that several moult waves are seen among PP and SS, and that the retained worn generation is of ad type. [9119064]
3cy+ (male) October. Note ad type wing without any juv PP retained. Note also that several moult waves are seen among PP and SS, and that the retained worn generation is of ad type. [9119064]