IJmuiden Project - Fred Cottaar, José Verbeek, Maarten van Kleinwee & Mars Muusse(last update: January 01, 2023) |
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Herring Gull (argenteus) Y.DBZ adult, May 2020 & April 2022, IJmuiden, the Netherlands. Picture: Maarten van Kleinwee & Mars Muusse.Ringed as breeding adult on May 29 2020 at Forteiland, IJmuiden.
Ringed by Fred Cottaar ringing team. below: Herring Gull (argenteus) Y.DBZ >6CY, April 25 2022, IJmuiden, the Netherlands. Picture: Mars Muusse.At bunker, outside colony. below: Herring Gull (argenteus) Y.DBZ >4CY, May 29 2020, IJmuiden, the Netherlands. Picture: Maarten van Kleinwee.Life history until September 2020:
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