Gulls in NW Europe
(last update: September 25, 2011
Herring Gull 1cy D.3 (argenteus) October 11 2011, Scheveningen, the Netherlands.
Ringed white D.3, ringed as pullus at Maasvlakte.
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Herring Gull 1cy D.3 (argenteus) October 11 2011, Scheveningen, the Netherlands.Ringed white D.3, ringed as pullus at Maasvlakte.
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