Herring Gull (argentatus & argenteus)(last update: February 11, 2013) |
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Herring Gull (argenteus) K|B 1CY, September 25 2018, Brouwersdam, the Netherlands.White tibia W-K|B and NLA 6204354, ringed as pullus on 30-6-2018 at Europoort (Tennesseehaven), Zuid-Holland, NL (5158.00 N 405.00 E), by ringer Roland-Jan Buijs. Recoveries: Single upper scap replaced, lower scaps still juvenile. |