Lesser Black-backed Gull 2CY, May 27-30 2016, Utrecht, the Netherlands.
below: Lesser Black-backed Gull 2CY, May 27 2016, Utrecht, the Netherlands.
Many inner wing-coverts and the upper tertials were replaced on the wintering grounds, now 2nd gen coverts still looking fresh, and contrasting with worn juvenile outer coverts.
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![](imagesmay/2_38A6992.JPG)
below: Lesser Black-backed Gull 2CY, May 30 2016, Utrecht, the Netherlands.
![](../lbbgjanmay/images/2016b/_38A8431.JPG)
![](../lbbgjanmay/images/2016b/_38A8596.JPG)
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