Larus cachinnans in the Netherlands

(last update: August 16, 2020)

Coordinators:
Albert de Jong
Leon Kelder
Roland-Jan Buijs
Thijs Horst
Merijn Loeve
Mars Muusse

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Caspian Gull cachinnans N|9 1CY, 2025, the Netherlands & the U.K. Picture: Thijs Horst & Rob Creek.

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

Tibia G-N|9 and metal NLA 5.641.061, ringed as pullus Larus cachinnans on May 13 2025 at Lelystad, the Netherlands. Ringed by Roland-Jan Buijs ringing team (Mars Muusse / Thijs Horst / Fred Cottaar).

Recoveries:
13-06-2025 Lelystad (Bataviahaven), Flevoland, NL 5.230,00 N 525,00 E colourring read Thijs Horst
14-06-2025 Lelystad (Bataviahaven), Flevoland, NL 5.230,00 N 525,00 E colourring read T. Horst & M. Muusse
25-06-2025 Lelystad (Bataviahaven), Flevoland, NL 5.230,00 N 525,00 E colourring read Thijs Horst
30-06-2025 Lelystad (Bataviahaven), Flevoland, NL 5.230,00 N 525,00 E colourring read Thijs Horst
14-09-2025 Manchester (vuiloverslag), Greater-Manchester, ENGELAND 5.327,00 N 212,00 W colourring read Rob Creek

Data for this nest in 2025:

date darvic metal nest species sexe age wing mass head+ bill bill gonys barcode comments
13-5-2025 G-N|9 .5641061 168 PONT   pullus   441         Ringed pullus

below: Caspian Gull cachinnans N|9 1CY, September 14 2025, Manchester, U.K. Picture: Rob Creek.

below: Caspian Gull cachinnans N|9 1CY, June 30 2025, colony Lelystad, the Netherlands. Picture: Thijs Horst.

below: Caspian Gull cachinnans N|9 1CY, June 25 2025, colony Lelystad, the Netherlands. Picture: Thijs Horst.