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Coordinator: Greg Neubauer Marcin Przymencki Albert de Jong Mars Muusse cachinnans plumages |
Larus cachinnans adult, June 28 2012, Baku landfill, Azerbaijan. Picture: Chris Gibbins. Long pale tongue on underside of P10, leaving only very narrow medial band (nonetheless, small black sub-terminal spot on outerweb P10). |