Lesser Black-backed Gull graellsii HX51 3CY, July 16 2015, Tilburg, the Netherlands. Picture: Merijn Loeve.
Juvenile. Ringed as pullus in 2013 at Helgoland, Germany. This population is a transition between graellsii and Scandinavian intermedius, starting in Denmark.
Complete moult: P4/P7.
![](../lbbgnovdec/images/merijn/Y-HX51 augustus 2015 te Tilburg - geringd in 2013 te Helgoland 01.jpg)
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