IJmuiden Project - Fred Cottaar, José Verbeek, Maarten van Kleinwee & Mars Muusse
(last update: January 01, 2023)
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| Y.BDF |
| NLA x.xxx.xxx |
| Lesser B-backed Gull |
| sex?, pullus |
| ringed: July 02 2012 |
| Forteiland IJmuiden, - |
| Relations: |
| - |
| - |
Lesser Black-backed Gull (graellsii) Y.BDF 2CY, September 06 2013, Comenar Viejo, Madrid, Spain. Picture: Delfín Gonzalez.
Ringed as pullus in breeding season 2012 at Forteiland, IJmuiden. Ringed by Fred Cottaar ringing team.
below: Lesser Black-backed Gull (graellsii) Y.BDF 2CY, September 06 2013, Comenar Viejo, Madrid, Spain. Picture: Delfín Gonzalez.
Moulting bird with outer primary still old, juvenile P10.
