Far Eastern curlew | |
---|---|
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Charadriiformes |
Family: | Scolopacidae |
Genus: | Numenius |
Species: | N. madagascariensis |
Binomial name | |
Numenius madagascariensis (Linnaeus, 1766) | |
Synonyms [2] | |
Scolopax madagascariensisLinnaeus, 1766 Contents |
The Far Eastern curlew (Numenius madagascariensis) is a large shorebird most similar in appearance to the long-billed curlew, but slightly larger. It is mostly brown in color, differentiated from other curlews by its plain, unpatterned brown underwing. It is not only the largest curlew but probably the world's largest sandpiper, at 60–66 cm (24–26 in) in length and 110 cm (43 in) across the wings. [3] The body is reportedly 565–1,150 g (1.246–2.535 lb), which may be equaled by the Eurasian curlew. [4] The extremely long bill, at 12.8–20.1 cm (5.0–7.9 in) in length, rivals the bill size of the closely related long-billed curlew as the longest bill for a sandpiper. [3]
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. [5] Although Brisson coined Latin names, these do not conform to the binomial system and are not recognised by the International Commission on Zoological Nomenclature. [6] 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. [6] One of these was the Far Eastern curlew, for which he coined the binomial name Scolopax madagascariensis. [7]
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.
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.
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. [1]
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. [1]
In Australia its status under the Environment Protection and Biodiversity Conservation Act is "critically endangered". [8]
Its population decline has been linked [9] 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 [10] where the Far Eastern curlew makes stopovers. [9]
The curlews are a group of nine species of birds in the genus Numenius, characterised by their long, slender, downcurved bills and mottled brown plumage. The English name is imitative of the Eurasian curlew's call, but may have been influenced by the Old French corliu, "messenger", from courir , "to run". It was first recorded in 1377 in Langland's Piers Plowman "Fissch to lyue in þe flode..Þe corlue by kynde of þe eyre". In Europe, "curlew" usually refers to one species, the Eurasian curlew.
Godwits are a group of four large, long-billed, long-legged and strongly migratory waders of the bird genus Limosa. Their long bills allow them to probe deeply in the sand for aquatic worms and molluscs. In their winter range, they flock together where food is plentiful. They frequent tidal shorelines, breeding in northern climates in summer and migrating south in winter. A female bar-tailed godwit made a flight of 29,000 km (18,000 mi), flying 11,680 kilometres (7,260 mi) of it without stopping. In 2020 a male bar-tailed godwit flew about 12,200 kilometres (7,600 mi) non-stop in its migration from Alaska to New Zealand, previously a record for avian non-stop flight. In October 2022, a 5 month old, male bar-tailed godwit was tracked from Alaska to Tasmania, a trip that took 11 days, and recorded a non-stop flight of 8,400 miles (13,500 km).
The palmchat is a small, long-tailed passerine bird, the only species in the genus Dulus and the family Dulidae endemic to the Caribbean island of Hispaniola. It is related to the waxwings, family Bombycillidae. Its name reflects its strong association with palms for feeding, roosting, and nesting.
The Eurasian curlew or common curlew is a very large wader in the family Scolopacidae. It is one of the most widespread of the curlews, breeding across temperate Europe and Asia. In Europe, this species is often referred to just as the "curlew", and in Scotland known as the "whaup" in Scots.
The Eurasian or common whimbrel, also known as the white-rumped whimbrel in North America, is a wader in the large family Scolopacidae. It is one of the most widespread of the curlews, breeding across much of subarctic Asia and Europe as far south as Scotland. This species and the Hudsonian whimbrel have recently been split, although some taxonomic authorities still consider them to be conspecific.
The grey plover or black-bellied plover is a large plover breeding in Arctic regions. It is a long-distance migrant, with a nearly worldwide coastal distribution when not breeding.
The marbled godwit is a large migratory shorebird in the family Scolopacidae. On average, it is the largest of the four species of godwit.
The long-billed curlew is a large North American shorebird of the family Scolopacidae. This species was also called "sicklebird" and the "candlestick bird". The species breeds in central and western North America, migrating southward and coastward for the winter.
The garden sunbird, previously known as the olive-backed sunbird, is a species of passerine bird in the family Nectariniidae that is found in the Philippines except on the Palawan island group. It was formerly considered to be conspecific with seven other species: the ornate sunbird, Palawan sunbird, Sahul sunbird, Tukangbesi sunbird, Flores Sea sunbird, South Moluccan sunbird and the Mamberamo sunbird. It is a small, brightly coloured bird with olive-green plumage on the wings and back with a bright yellow chest. It has a long downward-curved bill it uses for taking nectar and capturing insects. It is primarily nectarivorous, but will take insects and spiders, particularly when feeding chicks.
The yellow-billed oxpecker is a passerine bird in the family Buphagidae. It was previously placed in the starling and myna family, Sturnidae.
The olive bee-eater or Madagascar bee-eater is a near passerine bee-eater species in the genus Merops. It is native to the southern half of Africa where it is present in Angola; Botswana; Burundi; Comoros; Democratic Republic of the Congo; Djibouti; Eritrea; Ethiopia; Kenya; Madagascar; Malawi; Mayotte; Mozambique; Namibia; Rwanda; Somalia; South Sudan; Sudan; Tanzania; Uganda; Zambia; Zimbabwe. It is a common species with a wide range so the International Union for Conservation of Nature has rated their conservation status as "least concern".
The bristle-thighed curlew is a medium-sized shorebird that breeds in Alaska and winters on tropical Pacific islands.
The yellow bishop, also known as Cape bishop, Cape widow or yellow-rumped widow, is a resident breeding Afromontane bird species.
The red fody, also known as the Madagascar fody in Madagascar, red cardinal fody in Mauritius, or common fody, is a small bird native to Madagascar and introduced to various other islands in the Indian Ocean. It is a common bird within its restricted range, and the International Union for Conservation of Nature has assessed its conservation status as being of "least concern".
The Madagascar blue pigeon or Madagascan blue pigeon is a species of bird in the family Columbidae. The species is closely related to the other two extant species of blue pigeon, the Comoros blue pigeon and the Seychelles blue pigeon. It is endemic to northern and eastern Madagascar.
The red-tailed vanga is a species of bird in the family Vangidae. It is endemic to Madagascar.
The Madagascar blue vanga is a bird species in the family Vangidae. It is found in Madagascar, where its natural habitats are subtropical or tropical dry forest and subtropical or tropical moist lowland forest.
The rufous vanga is a species of bird in the family Vangidae. It is monotypic within the genus Schetba. It is endemic to Madagascar, where its natural habitats are subtropical or tropical dry forest and subtropical or tropical moist lowland forest.
The hook-billed vanga is a species of bird in the family Vangidae. It is endemic to Madagascar. Its natural habitats are subtropical or tropical dry forest, subtropical or tropical moist lowland forest, and subtropical or tropical moist montane forest.
The Réunion olive white-eye is a species of bird in the family Zosteropidae. It is found on Réunion. Its natural habitats are boreal forests and subtropical or tropical high-altitude grassland.