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

Use the GROMS database for dynamic search for migratory species, new links and references.


Sterna aleutica Baird, 1869 Family: Laridae Order: Charadriiformes print version
Aleutian tern Sterne des Aléoutiennes Charrán aleutiano Aleutenseeschwalbe
Migration: intercontinental unclear

Verbreitungskarte von Sterna aleutica Little information. Arrives in breeding areas mid-May and leaves by mid-Sept. Non-breeders presumably pelagic, dispersing into Bering Sea and N Pacific. No Neartic records outside Alaska, and only accidental in Commander Is and Japan. Winter records from Philippines, and recorded as migrant Hong Kong, but main wintering areas still unknown. One extraordinary record of vagrancy: an adult in Britain in May 1979.   (del Hoyo J, Elliott A, Sargatal J (eds), 1996)


Regions: North America, North Asia, South & Southeast Asia
Recommended link: http://www.enature.com/fieldguide/showSpeciesGS.asp?sort=1&curGroupID=99&display=1&area=99&searchT ext=Sterna&curPageNum=1&recnum=BD0680
Feedback: mail to Klaus Riede
(Last update: 05.03.04 by E.Heuel)