Larus cachinnans in the Netherlands

(last update: August 16, 2020)

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Caspian Gull cachinnans B:L 1CY, May 2025, colony De Kreupel, the Netherlands.

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Tibia Y-B:L and metal 5.633.719, ringed as pullus Larus cachinnans on May 16 2025 at IJsselmeer (De Kreupel), Noord-Holland, by ringer Leon Kelder.

Recoveries:
13-07-2025 Andijk (Jachthaven), Noord-Holland, NL 5.244,00 N 510,00 E colourring read T. Horst, M. Muusse & N. Colpaert
18-07-2025 IJsselmeer (De Kreupel), Noord-Holland, NL 5.247,00 N 513,00 E colourring read T. Horst & M. Loeve

Data for nest C3 - 2025.

Metal ring Colour ring Date Species Age Clutch size Location Nest code Ringer Head+Bill Mass Wing Parents
NLA 5633719 y-B:L 16-5-2025 Caspian Gull pullus 1 egg the Netherlands, De Kreupel - eiland C. C3 Leon Kelder 78,3 363,0