Mew Gull Larus canus canus; heinei; kamtschatschensis; brachyrhynchus(last update: March 12, 2012) |
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Mew Gull canus 3CY, March 11-13 2017, Grou, the Netherlands. Picture: Mars Muusse.Small white tips on outer pirmaries. Dark markings on greater primary coverts. |