IJmuiden Project - Fred Cottaar, José Verbeek, Maarten van Kleinwee & Mars Muusse(last update: January 01, 2023) |
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Herring Gull (argenteus) Y.ADD 7CY, December 2014, Noordwijk strand, the Netherlands. Picture: Merijn Loeve.Probably ringed as pullus in breeding season 2008 at Forteiland, IJmuiden. below: Herring Gull (argenteus) Y.ADD 7CY, December 2014, Noordwijk strand, the Netherlands. Picture: Merijn Loeve.Mirror on P9 and P10. |
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