IJmuiden Project - Fred Cottaar, José Verbeek, Maarten van Kleinwee & Mars Muusse(last update: January 01, 2023) |
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Herring Gull (argenteus) Y.BAN adult, March 30 2013, Voorhout, the Netherlands. Picture: Mars Muusse.Ringed as breeding adult in breeding season 2012 at Forteiland, IJmuiden. Ringed by Fred Cottaar ringing team. below: Herring Gull (argenteus) Y.BAN >5CY, March 30 2013, Voorhout, the Netherlands. Picture: Mars Muusse.Black on P5 only on outerweb. Broken band on P10, small mirror on P9. |
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