1st Winter Yellow-legged Gull / 1. Winter Mittelmeermöwe (Larus michahellis)
Ouchy, Switzerland, 20.02.2003
© 2003 by Manuel Schweizer

Typical 1st Winter bird. Some inner median coverts postjuvenile (2nd generation) with a pattern similar to the scapulars

Typische 1. Winter Mittelmeermöwe. Einige innere Mittlere Armdecken postjuvenil (2. Generation) mit einem der Schulterfedern ähnlichem Muster.


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