Larus cachinnans in the Netherlands

(last update: August 16, 2020)
Coordinator:
Albert de Jong
Merijn Loeve
Roland-Jan Buijs
Thijs Horst
Leon Kelder
Mars Muusse

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Breeding biology
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Nonbreeding season
Breeding species
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Caspian Gull cachinnans X31M 5CY, July 13 2025, colony De Kreupel, the Netherlands. Picture: Thijs Horst & Mars Muusse.

Caspian Gull (Larus cachinnans) with yellow tarsus ring X31M from Germany. Ringed as pullus on May 30 2021.

below: Caspian Gull cachinnans X31M 5CY, July 13 2025, colony De Kreupel, the Netherlands. Picture: Thijs Horst & Mars Muusse.