Species fact sheet by Global Register of Migratory Species - www.groms.de

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Larus crassirostris Vieillot, 1818 Family: Laridae Order: Charadriiformes print version
Black-tailed gull Goéland à queue noire Gaviota japonesa Japanmöwe
Migration: intracontinental

Verbreitungskarte von Larus crassirostris Post breeding dispersal to areas rich in food. 1st year birds from Peter the Great Bay move to the maritime coast and the Tatar Straits. Birds from NW Honshu fly to the pacific coast of Honshu, Hokkaido and S Sea of Okhotsk, while those from Yellow Sea spread N and S along its coast. Main wintering areas in Sea of Japan and N East China Sea, but particularly in Korea Strait ; smaller numbers further S off Chinese coast, and on Pacific coast of Japan   (del Hoyo J, Elliott A, Sargatal J (eds), 1996)


Regions: East Asia, North Asia
Recommended link: http://home.earthlink.net/~glasley/btgull.html
Feedback: mail to Klaus Riede
(Last update: 05.03.04 by E.Heuel)