IJmuiden Project - Fred Cottaar ringing team

(last update: April 01, 2026)

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Y.HNS
NLA 5.651.543
Lesser B-backed Gull HYBRID
pullus
ringed: May 29 2026
Forteiland IJmuiden, Spanish Hill
ringed: July 06 2026
Forteiland IJmuiden, Spanish Hill
 
Relations:
Y.BAM father HYBRID 2026
Y.CPL mother 2026
Y.HCS sibling 2026
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Lesser Black-backed Gull HYBRID (graellsii) Y.HNS 1CY, 2026, IJmuiden, the Netherlands. Picture: IJmuiden Ringing Team.

Ringed as pullus in season 2026 at Forteiland, IJmuiden. Ringed by Fred Cottaar ringing team.
Father is hybrid LBBG G-YBAM. In 2026, 2 chicks fledged.

below: Lesser Black-backed Gull HYBRID (graellsii) Y.HNS 1CY, September 07 2026, Amsterdam, the Netherlands. Picture: Suzan Pluim Mentz.