Lesser Black-backed Gull (graellsii & intermedius)(last update: May 17 2015) |
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lbbg 1cy May lbbg 2cy January lbbg 3cy January lbbg sub-ad Jan lbbg adult January |
Lesser Black-backed Gull graellsii HEAE3 2CY, August & October 2016, IJmuiden & Katwijk, the Netherlands.Lesser Black-backed Gull ringed as pullus in 2015 in N Germany. Heringsmöwe Larus fuscus 0 below: Lesser Black-backed Gull graellsii HEAE3 2CY, August 30 2016, IJmuiden, the Netherlands.Complete moult: P6/P9.
below: Lesser Black-backed Gull graellsii HEAE3 2CY, October 03 2016, Katwijk, the Netherlands.P10 still old juvenile. |