Far Eastern Curlew

Numenius madagascariensis

This very large curlew wields a remarkable scimitar-like bill, used to extract invertebrates from deep burrows. Typically found in small to mid-sized groups on expansive mudflats. Similar to Eurasian Curlew, but Far Eastern is far more warmly colored, with a light brown (not white) rump and heavily marked underwings, unlike the unmarked white underwings of Eurasian. Calls similar to Eurasian but deeper in tone.

Taxonomy

In 1760 the French zoologist Mathurin Jacques Brisson included a description of the Far Eastern curlew in his Ornithologie based on a specimen. He used the French name Le courly de Madagascar and the Latin Numenius madagascariensis. Although Brisson coined Latin names, these do not conform to the binomial system and are not recognised by the International Commission on Zoological Nomenclature. When in 1766 the Swedish naturalist Carl Linnaeus updated his Systema Naturae for the twelfth edition, he added 240 species that had been previously described by Brisson. One of these was the Far Eastern curlew, for which he coined the binomial name Scolopax madagascariensis.

Scientific name
Numenius madagascariensis
Authority
(Linnaeus, 1766)
Order
Charadriiformes
Family
Scolopacidae
Genus
Numenius

Range and habitat

The Far Eastern curlew spends its breeding season in northeastern Asia, including Siberia to Kamchatka, and Mongolia. Its breeding habitat is composed of marshy and swampy wetlands and lakeshores. Most individuals spend the non-breeding season in coastal Australia, with a few heading to South Korea, Thailand, Philippines and New Zealand, where they stay at estuaries, beaches, and salt marshes. During its migration the Far Eastern curlew commonly makes stopovers on the mudflats of the Yellow Sea.<p>It uses its long, decurved bill to probe for invertebrates in the mud. It may feed in solitary but it generally congregates in large flocks to migrate or roost. Its call is a sharp, clear whistle, cuuue-reee, often repeated.<p>On its breeding grounds the Far Eastern curlew consumes insects, such as larvae of beetles and flies, and amphipods. During migration it also feeds on berries. In the non-breeding season, it consumes marine invertebrates, preferring crabs and small molluscs but also taking other crustaceans and polychaetes.

Breeding range
PAL : inland wetlands of subarctic to temperate ne Palearctic: ec Siberia to Kamchatka and Ussuriland (se Russia) and Heilongjiang (ne China)
Non-breeding range
AU : coastal subtropical to tropical e Asia: Ryukyu Is. (=Nansei Shoto, s Japan), Taiwan, se coastal China, Philippines, e Vietnam, Malay Pen., Indonesian Arch., s, se New Guinea, Australia, Tasmania, North and South is. (New Zealand)
Migration
Complete migrants

Conservation

As of 2006, there are an estimated 38,000 individuals in the world. Formerly classified as least concern by IUCN, it was found to have been rarer than previously believed and thus its status was uplisted to "vulnerable" in the 2010 IUCN Red List of threatened species.<p>In Australia its status under the Environment Protection and Biodiversity Conservation Act is "critically endangered".<p>Its population decline has been linked to the massive tidal flat reclamations by China, North Korea and South Korea along the coasts of the Yellow Sea, which have caused a greater than 65% loss of mudflats where the Far Eastern curlew makes stopovers.

Population trend
declining

Photos

Distribution

Bird Calls

Other Birds

Semipalmated Sandpiper

Semipalmated Sandpiper

Calidris pusilla

Small, grayish-brown sandpiper. Typically shows relatively short, blunt-tipped bill, but this varies across the breeding range: western populations are shortest-billed, eastern populations are longest, and females have longer bills than males! Also note blackish legs, although they can appear dull gray or greenish. In breeding plumage, fairly pale grayish brown, sometimes with brighter rusty cap and cheek. Nonbreeding is plain gray above and white below. Juveniles have attractive scaly pattern on upperparts, and variable coloration: usually grayish with some buffy areas, occasionally brighter rufous. Most similar to Western and Least Sandpipers. Western averages slightly larger and longer-billed, with brighter rufous on breeding adults and juveniles; nonbreeding birds paler but extremely similar to Semipalmated. Least Sandpiper is darker and browner. Breeds on high Arctic tundra. Migrates to South America for the winter; very rarely lingers in the U.S. past November, unlike Western Sandpiper. Usually found in flocks, sometimes in very large numbers. Prefers open mudflats, but also found in marshes and beaches.

Northern Red Bishop

Northern Red Bishop

Euplectes franciscanus

A very small gregarious species of open habitats including agricultural areas and the edges of marshes; often found in flocks of tens to hundreds. Note the black face and crown, brown wings, and long reddish orange uppertail coverts (concealing black tail) of breeding male. Nonbreeding males and females distinguished from similar Black-winged Bishop by smaller size and bill and told from Yellow-crowned Bishop by buffier coloration and more limited streaking on chest. Song is a rapid jumble of squeaky, twittering, and churring notes. Its calls include a sharp “tsit” and “tzit.”

Spangled Kookaburra

Spangled Kookaburra

Dacelo tyro

A large kingfisher of Savanna and monsoon forest. Very thick bicolored bill, spotted head, pale underparts, dark wing with pale blue patch, pale blue rump and darker blue tail. Freezes in position for long periods, occasionally lifting its tail slowly, then flicking it quickly down. Hunts insect prey on the ground. Similar to Blue-winged Kookaburra, but Spangled Kookaburra is smaller with a spotted rather than streaked head and lacks white outer tail feathers.Often duets, with a rhythmic, repeated “gok-gok!” interspersed with a rattling trill.

Start Your Bird Watching Journey

Identify a bird outdoors and keep the field guide close for your next observation.