Coordinators:
Albert de Jong
Leon Kelder
Roland-Jan Buijs
Thijs Horst
Merijn Loeve
Mars Muusse
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Caspian Gull cachinnans G|3 1CY, July-August 2024, the Netherlands. Picture: Wessel Klootwijk, Thijs Horst & Mars Muusse.
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Tibia G-G|3 and metal NLA 5.629.264, ringed as pullus Larus cachinnans on May 17 2024 at De Kreupel, Holland (5247.00 N 513.00 E).
Ringer Leon Kelder.
Recoveries:
19-07-2024 IJsselmeer (De Kreupel), Noord-Holland, NL 5.247,00 N 513,00 E colourring read T. Horst & M. Muusse & Leon Kelder
20-07-2024 IJsselmeer (De Kreupel), Noord-Holland, NL 5.247,00 N 513,00 E colourring read Leon Kelder
22-07-2024 IJsselmeer (De Kreupel), Noord-Holland, NL 5.247,00 N 513,00 E colourring read Leon Kelder
28-07-2024 IJsselmeer (De Kreupel), Noord-Holland, NL 5.247,00 N 513,00 E colourring read T. Horst & M. Muusse
26-08-2024 Stavoren (Jachthaven), Friesland, NL 5.252,00 N 522,00 E colourring read Wessel Klootwijk
below: Caspian Gull cachinnans G|3 1CY, August 26 2024, Stavoren, the Netherlands. Picture: Wessel Klootwijk.
below: Caspian Gull cachinnans G|3 1CY, July 28 2024, colony De Kreupel, the Netherlands. Picture: Thijs Horst & Mars Muusse.
below: Caspian Gull cachinnans G|3 1CY, July 19 2024, colony De Kreupel, the Netherlands. Picture: Thijs Horst & Mars Muusse.
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