Larus cachinnans(last update: |
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Coordinator: Greg Neubauer Marcin Przymencki Albert de Jong Mars Muusse cachinnans plumages |
Larus cachinnans adult, January 09 2013, Ashdod, Israel. Picture: Amir Ben Dov. Pale tongue on underside of P10 relatively short, leaving broad medial band (more black than size of the mirror). Note also full subterminal band on P10, which may advocate eastern origin. |