Herring Gull (argentatus & argenteus)(last update: February 11, 2013) |
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Herring Gull WD4T 2CY, May 17 2009, Koksijde, Belgium. Picture: Peter Adriaens.Ringed in winter near London at a waste dump, so no provenance about its origin. Ringed at the same location and on the same day as PD4T, and still associating with it on migration! |