Larus cachinnans in the Netherlands

(last update: August 16, 2020)

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Caspian Gull cachinnans T|2 1CY-2CY, 2025 - 2026, the Netherlands & England. Picture: James Robson, Thijs Horst & Mars Muusse.

You can participate in this project too! Please send in your observations of colour ringed birds to: ring@buijsecoconsult.nl

Tibia G-T|2 and metal NLA 5.641.856, ringed as 1CY female Larus cachinnans on July 29 2025 at Velsen (Strand Noordpier), Holland (5228.00 N 433.00 E).
Ringed by Roland-Jan Buijs ringing team (Mars Muusse / Thijs Horst / Fred Cottaar).
Ring was used before, in colony Lelystad for nest 092, but chick found dead in colony. Now ring used again at the beach.

Recoveries:
01-01-2026 Coxwold (Newburgh Priory), North Yorkshire, ENGELAND 5.411,00 N 110,19 W colourring read James Robson
02-01-2026 Coxwold (Newburgh Priory), North Yorkshire, ENGELAND 5.411,00 N 110,19 W colourring read James Robson

Ringing details:

Metal: Plastic: Date: Sex: Age: Wing: Loc:
.5641856 G-T|2 29-7-2025 F 1CY 413 Strand Noordpier, IJmuiden

below: Caspian Gull cachinnans T|2 2CY, January 02 2026, Coxwold - North Yorkshire, England. Picture: James Robson.

below: Caspian Gull cachinnans T|2 1CY, July 29 2025, IJmuiden, the Netherlands. Picture: Thijs Horst & Mars Muusse.