L. f. intermedius JXR3 August 28 2009 & August 24 2010, Westkapelle, the Netherlands.
Ringed 1cy intermedius by late August, ringed in Vest-Agder, S Norway by N Helge Lorenzen. Single scapulars moulted; no wing-coverts or tertials.
![](../graellsii/bkJXR3_6490.jpg)
Now by 2010, in 2cy plumage. Active moult in wing-coverts and primaries.
![](../graellsii/black_JXR3_2cy_interm_20100824_7336.jpg)
![](http://gull-research.org/gbbg/images/theo/black_JXR3_lbbg2cy_20100824_7319_TM.jpg)
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