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 P.3 5CY, June-July 2017, Katwijk, the Netherlands.Ringed metal Arnhem NLA 5.501.376 and plastic tibia black/yellow code P.3. Ringed as pullus on June 20 2013 at Katwijk (Industrieterrein 't Heen), the Netherlands (52.12 N 04.25 E). Recoveries: below: Lesser Black-backed Gull graellsii P.3 5CY, July 21 2017, Katwijk, the Netherlands.P1/P4, P2 growing. below: Lesser Black-backed Gull graellsii P.3 5CY, June 16 2017, Katwijk, the Netherlands.Complete moult not started yet. |