IJmuiden Project - Fred Cottaar, José Verbeek, Maarten van Kleinwee & Mars Muusse

(last update: January 01, 2023)

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Y.BBB
NLA x.xxx.xxx
Lesser B-backed Gull
sex?, adult
ringed: May 07 2012
Forteiland IJmuiden, -
 
Relations:
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Lesser Black-backed Gull (graellsiiY.BBB adult, September 2016 - April 2019, IJmuiden, the Netherlands. Picture: Mars Muusse.

Ringed as breeding adult in season 2012 at Forteiland, IJmuiden. Ringed by Fred Cottaar ringing team.

below: Lesser Black-backed Gull (graellsiiY.BBB >11CY, April 23 2019, IJmuiden, the Netherlands. Picture: Mars Muusse.

below: Lesser Black-backed Gull (graellsiiY.BBB >10CY, September 07 2018, IJmuiden, the Netherlands. Picture: Mars Muusse.

P8-P10 old.

below: Lesser Black-backed Gull (graellsiiY.BBB >8CY, September 07 2016, IJmuiden, the Netherlands. Picture: Mars Muusse.

Bird in complete moult: P8-P10 old, probably P1-P5 fully grown.