Larus cachinnans

(last update: February 16, 2013)

Coordinator:
Peter Adriaens (Belgium)
Ies Meulmeester (Netherlands)

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cachinnans plumages

Larus cachinnans 1CY 230:S September 21 2014, Boulogne-sur-Mer, France. Picture: Jean-Michel Sauvage.

Ringed in Slovakia. Ringing data: ringed as pullus on June 17 2014 at Slanica, Oravská priehrada – Vtáčí ostrov, Námestovo district, Slovakia (49°24’50N, 19°30’30E).

Recovery data:
15/08/2014 Breda, Rubbish dump, Nederland (51°37'10.65''N 4°46'.20''E). R-J.Buijs
21/09/2014 Boulogne-sur-mer (harbour), France (50.43.45N 01.35.40E) J M.Sauvage
Distance: 1280 Km

Most of the scapulars replaced. Single rear lower scaps still juvenile. Coverts and tertials all juvenile.


Black-headed Gulls in summer on the island - Čajky. Picture: Michal Jakubský.