Asian Dowitcher

Limnodromus semipalmatus

Very uncommon large, long-billed shorebird, nearly the size of a godwit, found in coastal mudflats and open marshes. Breeding adult extensively brick-red below, dark and strongly marked with brick-red tones above. Nonbreeding adult grayish brown with a duller, browner bill. Juvenile dark above, with broad gold feather edges, pale below, washed with warm buff or gold tones and with neat dark stipples and chevron-shaped marks. Blackish legs distinguish Asian from Long-billed Dowitcher, which has yellowish-green legs. Blackish or brownish bill of adult Asian differs from bicolored bill of godwits; note that bill of juvenile Asian has pale base.

Identification

Adults have dark legs and a long straight dark bill, somewhat shorter than that of the long-billed dowitcher. The body is brown on top and reddish underneath in breeding plumage. The tail has a black and white barred pattern. The winter plumage is largely grey.<p>Their breeding habitat is grassy wetlands in inland Siberia and Manchuria. They migrate to southeast Asia as far south as northern Australia, although both the breeding and wintering areas are poorly known. This bird is always found on coasts during migration and wintering.<p>These birds forage by probing in shallow water or on wet mud. They mainly eat insects, mollusks, crustaceans and marine worms, but also eat some plant material.

Taxonomy

Scientific name
Limnodromus semipalmatus
Authority
(Blyth, 1848)
Order
Charadriiformes
Family
Scolopacidae
Genus
Limnodromus

Range and habitat

Breeding range
PAL : inland wetlands of temperate c, e Palearctic: sw Siberia and e Kazakhstan, (probably) n Mongolia to Amurland (se Siberia) and ne China
Non-breeding range
OR, AU : coastal s Thailand, Malay Pen., Indonesian Arch., n Australia and Philippines (rare)
Migration
Complete migrants

Conservation

Population trend
declining

Photos

Distribution

Bird Calls

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