IJmuiden Project - Fred Cottaar ringing team
(last update: April 01, 2026)
| back to INDEX |
| Y.FTK |
| NLA 5.643.286 |
| Lesser B-backed Gull |
| female, adult |
| ringed: May 15 2026 |
| Forteiland IJmuiden, Zuidvlak |
| Relations: |
| - |
Lesser Black-backed Gull (graellsii) Y.FTK adult, May 15 2026, IJmuiden, the Netherlands. Picture: IJmuiden Ringing Team.
Ringed as breeding adult in breeding season 2026 at Forteiland, IJmuiden. Ringed by Fred Cottaar ringing team.
below: Lesser Black-backed Gull (graellsii) Y.FTK >4CY, May 15 2026, IJmuiden, the Netherlands. Picture: IJmuiden Ringing Team.
| nest | partner | wing | tarsus | head-bill | bill | gonys | greytone | mass | swab code |
| - | - | 405 | 56,6 | 117,6 | 48,9 | 16,8 | 9,5 | 572 | 26B02137 |
Breeding in front of solar panels.
Food bolus: bread.
