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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International trend
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Site characteristics
Breeding biology
Fecundity
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Nonbreeding season
Breeding species
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Future

Caspian Gull cachinnans N:Z 1CY, 2026, the Netherlands.

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

Tibia Y-N:Z and metal 5.645.670, ringed as pullus Larus cachinnans on June 05 2026 at De Kreupel, Holland (5247.00 N 513.00 E). Ringer Leon Kelder.

Head+bill: 93,0
Mass: 588,0

Recoveries:
26-06-2026 IJsselmeer (De Kreupel), Noord-Holland, NL 5.247,00 N 513,00 E captured by ringer Leon Kelder
15-09-2026 Berkheide (Strand), Zuid-Holland, NL 5.210,00 N 421,00 E colourring read Annelies Marijnis
24-09-2026 Meijendel (Strand), Zuid-Holland, NL 5.208,00 N 419,00 E colourring read Leo Snellink