Coordinator:
Albert de Jong
Merijn Loeve
Roland-Jan Buijs
Thijs Horst
Leon Kelder
Mars Muusse
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Herring Gull argenteus AC / F6 1CY, August 2024, colony De Kreupel, the Netherlands. Picture: Thijs Horst & Mars Muusse.
Tibia ring B/W-F6 and metal ring Arnhem NLA 5.632.465 ringed as pullus Larus argentatus on July 04 2024 at IJsselmeer (De Kreupel), the Netherlands. Ringer: Leon Kelder.
Recoveries:
05-08-2024 IJsselmeer (De Kreupel), Noord-Holland, NL 5.247,00 N 513,00 E colourring read T. Horst, M. Muusse & T. Muusse |