Herring Gull (argentatus & argenteus)(last update: February 11, 2013) |
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Herring Gull (argentatus) HAR65 2CY, January 20-24 2017, Scheveningen, the Netherlands.Larus argentatus ringed metal Helgoland DEW N112486 and yellow HAR65, ringed as pullus on July 02 2016 at Amrum / Odde (54 42 ' N 8 21 ' E). Project by Sönke Martens. Recoveries: US=100%, LS=75-99%, TOTSCAPS=75-99%. All coverts and tertials juvenile. |