IJmuiden Project - Fred Cottaar, José Verbeek, Maarten van Kleinwee & Mars Muusse(last update: January 01, 2023) |
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Lesser Black-backed Gull (graellsii) Y.DDV 1CY-5CY, July 2020 - May 2024, IJmuiden, the Netherlands. Picture: Maarten van Kleinwee & Mars Muusse.Ringed as pullus in breeding season 2020 at Forteiland, IJmuiden. Ringed by Fred Cottaar ringing team. below: Lesser Black-backed Gull (graellsii) Y.DDV 5CY, May 17 2024, IJmuiden, the Netherlands. Picture: Maarten van Kleinwee.below: Lesser Black-backed Gull (graellsii) Y.DDV 4CY, June 19 2023, IJmuiden, the Netherlands. Picture: Mars Muusse.Grass pulling, setting territory against g-YCKL (Herring Gull). Kind of prospecting for 2024. below: Lesser Black-backed Gull (graellsii) Y.DDV 1CY, July 03 2020, IJmuiden, the Netherlands. Picture: Maarten van Kleinwee. |
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