IJmuiden Project - Fred Cottaar, José Verbeek, Maarten van Kleinwee & Mars Muusse(last update: January 01, 2023) |
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Herring Gull (argenteus) Y.DDZ 1CY-3CY, August 2020 & January 2022, IJmuiden & Katwijk, the Netherlands. Picture: Mars Muusse.Ringed as pullus in breeding season 2020 at Forteiland, IJmuiden. Ringed by Fred Cottaar ringing team. below: Herring Gull (argenteus) Y.DDZ 3CY, January 23 2022, Katwijk, the Netherlands. Picture: Mars Muusse.below: Herring Gull (argenteus) Y.DDZ 1CY, August 20 2020, IJmuiden, the Netherlands. Picture: Mars Muusse.below: Herring Gull (argenteus) Y.DDZ 1CY, August 19 2020, IJmuiden, the Netherlands. Picture: Mars Muusse. |
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