IJmuiden Project - Fred Cottaar ringing team
(last update: April 01, 2026)
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| Y.HAK |
| NLA 5.651.525 |
| Lesser B-backed Gull |
| pullus |
| ringed: May 29 2026 |
| Forteiland IJmuiden, Zuidvlak |
| ringed: June 29 2026 |
| Forteiland IJmuiden, Zuidvlak |
| Relations: |
| Y.BVU father 2026 |
| Y.FVB mother 2026 |
| Y.HDJ sibling 2026 |
| Y.HDN sibling 2026 |
| - |
Lesser Black-backed Gull (graellsii) Y.HAK 1CY, 2026, IJmuiden, the Netherlands. Picture: IJmuiden Ringing Team.
Ringed as pullus in season 2026 at Forteiland, IJmuiden. Ringed by Fred Cottaar ringing team.
below: Lesser Black-backed Gull (graellsii) Y.HAK 1CY, August 01 2026, IJmuiden, the Netherlands. Picture: Mars Muusse.
below: Lesser Black-backed Gull (graellsii) Y.HAK 1CY, July 17 2026, IJmuiden, the Netherlands. Picture: Ruud Altenburg.
YHAK, YHDJ & YHDN.
