Larus cachinnans(last update: |
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Coordinator: Greg Neubauer Marcin Przymencki Albert de Jong Mars Muusse cachinnans plumages |
Larus cachinnans 4CY, January 05 2013, Ashdod, Israel. Picture: Amir Ben Dov. Obvious immature markings present on primary coverts and in the tail. Adult-like primary pattern. |