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WatchList Species Account for Bar-tailed Godwit (Limosa
laponica)
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| Photo: USFWS |
The Bar-tailed Godwit is a widespread shorebird
which breeds from northern Scandanavia discontinuously eastward
across northern Siberia and into Alaska, where it breeds treeless
tundra dominated by sedges and dwarf shrubs in the western
and northern part of the state.
In Alaska during breeding it forages predominantly
for invertebrates and berries in dwarf-shrub meadow tundra,
whereas in nonbreeding it feeds on coastal mudflats, mainly
on marine mollusks, crustaceans, and worms. The Alaskan birds
winter in southeast Asia, Australia, New Zealand, and other
islands of the southwest Pacific, while those breeding in
northern Europe spend the winter on the western coasts of
Europe and Africa and as far east as India. The global population
is estimated at about 1.2 million birds and the Alaskan population
at about 120,000 birds.
There is no information about trends in
the Alaskan population but numbers in Africa have declined
by nearly 50% in the last 20 years, while declining in western
Europe in the 1980s but increasing by the mid-1990s. In Alaska
indigenous people harvest up to 1,900 birds a year, and seom
2-3,000 are caught for food during migration on the east coast
of China. Habitat degradation in eastern Asia and Scandinavia
is a concern, but the global population seems stable.
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