IJmuiden Project - Fred Cottaar, José Verbeek, Maarten van Kleinwee & Mars Muusse
(last update: January 01, 2023)
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| Y.BMV |
| NLA x.xxx.xxx |
| Lesser B-backed Gull |
| sex?, pullus |
| ringed: June 2013 |
| Forteiland IJmuiden, - |
| Relations: |
| - |
| - |
Lesser Black-backed Gull (graellsii) Y.BMV 4CY, June 06 2016, Katwijk, the Netherlands. Picture: Mars Muusse.
Ringed as pullus in breeding season 2013 at Forteiland, IJmuiden. Ringed by Fred Cottaar ringing team.
below: Lesser Black-backed Gull (graellsii) Y.BMV 4CY, June 06 2016, Katwijk, the Netherlands. Picture: Mars Muusse.
Only very small mirror, tiny white primary tips, and many immature looking wing-coverts. Note dark iris, and no black on the bill.
