Larus cachinnans(last update: |
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Coordinator: Greg Neubauer Marcin Przymencki Albert de Jong Mars Muusse cachinnans plumages |
Larus cachinnans 1CY XCDP September 07 2012, Guernsey, Great Britain. Picture: Paul Veron. Green XCDP, ringed on May 30 2012 as pullus "Silbermöwe - Art unbest. (Larus argentatus/cachinnans/michahellis)" at Oberspreewald-Lausitz, Brandenburg, Germany (51°42'00"N 014°06'00"E). This is 100 km SE of Berlin. Bird from a mixed colony; there seem to be at least 'a few' indications for cachinnans influence: moult stage, jizz, tertial pattern, vent.
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