Coordinators:
Albert de Jong
Leon Kelder
Roland-Jan Buijs
Thijs Horst
Merijn Loeve
Mars Muusse
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Herring Gull argenteus 4|B 1CY, October 20 2023, Westkapelle, the Netherlands. Picture: Thijs Horst.
Tibia G-4|B and metal NLA 5.623.920, ringed as pullus Larus argentatus on May 19 2023 at De Kreupel, Holland (5247.00 N 513.00 E).
Ringer Leon Kelder.
Recoveries:
04-10-2023 Renesse (Verklikkerplaat), Zeeland, NL 5.144,00 N 343,00 E colourring read T. Raats & R.J. Buijs
20-10-2023 Westkapelle (Zeedijk), Zeeland, NL 5.132,00 N 326,00 E colourring read Thijs Horst
below: Herring Gull argenteus 4|B 1CY, October 20 2023, Westkapelle, the Netherlands. Picture: Thijs Horst.

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