Lesser Black-backed Gull (graellsii & intermedius)(last update: May 17 2015) |
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lbbg 1cy May lbbg 2cy January lbbg 3cy Jan-April lbbg sub-ad Jan-April lbbg adult January |
Lesser Black-backed Gull graellsii HE01 3CY, October 10 2016, Katwijk, the Netherlands.Heringsmöwe Larus fuscus metal ring DEH Helgoland N107618 and plastic ring yellow HE01. Ringed as pullus on July 02 2014 at Helgoland / Hauptinsel, N Germany (54 11 ' N 7 o 53 ' E). Recoveries: P8 f.g. Note bill pattern. |