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 A:V 1CY, 2026, Merthyr Tydfil - Glamoran, Wales. Picture: Mark Waldron & Dante Shepherd.

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

Tibia Y-A:V and metal 5.640.285, ringed as pullus Larus cachinnans on May 01 2026 at De Kreupel, Holland (5247.00 N 513.00 E). Ringer Leon Kelder.

Recoveries:
22-09-2026 Merthyr Tydfil (St. Merryn Food Group), Glamoran, WALES 5.146,15 N 319,56 W colourring read Dante Shepherd
29-09-2026 Merthyr Tydfil (St. Merryn Food Group), Glamoran, WALES 5.146,15 N 319,56 W colourring read Dante Shepherd
06-10-2026 Merthyr Tydfil (St. Merryn Food Group), Glamoran, WALES 5.146,15 N 319,56 W colourring read Phil Bristow
16-10-2026 Merthyr Tydfil (St. Merryn Food Group), Glamoran, WALES 5.146,15 N 319,56 W colourring read Mark Waldron

Head+bill: 49,6
Mass: 65,0

below: Caspian Gull cachinnans A:V 1CY, October 16 2026, Merthyr Tydfil - Glamoran, Wales. Picture: Mark Waldron.

below: Caspian Gull cachinnans A:V 1CY, September 22 2026, Merthyr Tydfil - Glamoran, Wales. Picture: Dante Shepherd.