Hudsonian whimbrel

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Hudsonian whimbrel
Numenius hudsonicus Zarapito trinador Hudsonian Whimbrel (15366704908).jpg
Status TNC G5.svg
Secure  (NatureServe) [1]
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Charadriiformes
Family: Scolopacidae
Genus: Numenius
Species:
N. hudsonicus
Binomial name
Numenius hudsonicus
Latham, 1790
Numenius hudsonicus map.svg
Synonyms
  • Scolopax phæopus hudsonicus

The Hudsonian whimbrel (Numenius hudsonicus) is a wader in the large family Scolopacidae. It is one of the most widespread of the curlews, breeding across much of subarctic North America. [2] This species and the Eurasian whimbrel have recently been split, based on genetic and noticeable morphological differences.

Contents

The whimbrel is a migratory bird, wintering on coasts in southern North America and South America. It is also a coastal bird during migration. [3] It is fairly gregarious outside the breeding season.

In the mangroves of Colombia, whimbrel roost sites are located in close proximity to feeding territories and away from potential sources of mainland predators, but not away from areas of human disturbance. [4]

Description

This is a fairly large wader, though mid-sized as a member of the curlew genus. The English name is imitative of the bird's call. [5] The genus name Numenius is from Ancient Greek noumenios, a bird mentioned by Hesychius. It is associated with the curlews because it appears to be derived from neos, "new" and mene "moon", referring to the crescent-shaped bill.

It is 37–47 cm (15–19 in) in length, 75–90 cm (30–35 in) in wingspan, and 270–493 g (9.5–17.4 oz; 0.595–1.087 lb) in weight. [6] It is mainly greyish brown, with a rump pattern uniform with upperparts, and a long curved bill (longest in the adult female) with a kink rather than a smooth curve. It is generally wary.

The usual call is a rippling whistle, prolonged into a trill for the song.

The only similar common species over most of this bird's range are larger curlews. The whimbrel is smaller, has a shorter, decurved bill and has a central crown stripe and strong supercilia.

Subspecies

There are 2 subspecies: [2]

Ecology

This species feeds by probing soft mud for small invertebrates and by picking small crabs and similar prey off the surface. Before migration, berries become an important part of their diet.

The nest is a bare scrape on tundra or Arctic moorland. Three to five eggs are laid. Adults are very defensive of nesting area and will even attack humans who come too close.

Near the end of the 19th century, hunting on their migration routes took a heavy toll on this bird's numbers; the population has since recovered.

Related Research Articles

<span class="mw-page-title-main">Sandpiper</span> Family of birds

Scolopacidae is a large family of shorebirds, or waders, which mainly includes many species known as sandpipers, but also others such as curlews and snipes. The majority of these species eat small invertebrates picked out of the mud or soil. Different lengths of bills enable different species to feed in the same habitat, particularly on the coast, without direct competition for food.

<span class="mw-page-title-main">Curlew</span> Genus of birds

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.

<span class="mw-page-title-main">Godwit</span> Genus of birds

The 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).

<span class="mw-page-title-main">Dunlin</span> Species of bird

The dunlin is a small wader, formerly sometimes separated with the other "stints" in the genus Erolia. The English name is a dialect form of "dunling", first recorded in 1531–1532. It derives from dun, "dull brown", with the suffix -ling, meaning a person or thing with the given quality.

<span class="mw-page-title-main">Eurasian curlew</span> Species of bird

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.

<span class="mw-page-title-main">Eurasian whimbrel</span> Species of bird

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.

<span class="mw-page-title-main">Grey plover</span> Species of bird

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.

<span class="mw-page-title-main">Long-billed curlew</span> Species of bird

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.

<span class="mw-page-title-main">Eskimo curlew</span> Species of bird

The Eskimo curlew, also known as northern curlew, is a species of curlew in the family Scolopacidae. It was one of the most numerous shorebirds in the tundra of western Arctic Canada and Alaska. Thousands of birds were then killed per year in the late 1800s. As there has not been a reliable sighting since 1987 or a confirmed sighting since 1963, the Eskimo curlew is considered Critically Endangered or possibly extinct. The bird was about 30 cm (12 in) long and fed mostly on insects and berries.

<span class="mw-page-title-main">Pied avocet</span> Species of bird

The pied avocet is a large black and white wader in the avocet and stilt family, Recurvirostridae. They breed in temperate Europe and across the Palearctic to Central Asia then on to the Russian Far East. It is a migratory species and most winter in Africa or southern Asia. Some remain to winter in the mildest parts of their range, for example in southern Spain and southern England. The pied avocet is one of the species to which the Agreement on the Conservation of African-Eurasian Migratory Waterbirds (AEWA) applies.

<span class="mw-page-title-main">Curlew sandpiper</span> Species of bird

The curlew sandpiper is a small wader that breeds on the tundra of Arctic Siberia.

<span class="mw-page-title-main">Slender-billed curlew</span> Species of bird

The slender-billed curlew is a bird in the wader family Scolopacidae. Isotope analysis suggests the majority of the former population bred in the Kazakh Steppe despite a record from the Siberian swamps, and was migratory, formerly wintering in shallow freshwater habitats around the Mediterranean. This species has occurred as a vagrant in western Europe, the Canary Islands, the Azores, Oman, Canada, and Japan. The slender-billed curlew was always a rare species and is feared extinct, with the last verifiable sighting being in 2004.

<span class="mw-page-title-main">Little curlew</span> Species of bird

The little curlew is a wader in the large bird family Scolopacidae. It is a very small curlew, which breeds in the far north of Siberia. It is closely related to the North American Eskimo curlew.

<span class="mw-page-title-main">Great stone-curlew</span> Species of bird

The great stone-curlew or great thick-knee is a large wader which is a resident breeder in tropical southern Asia from India, Pakistan, Sri Lanka, Bangladesh into South-east Asia.

<span class="mw-page-title-main">Bristle-thighed curlew</span> Species of bird

The bristle-thighed curlew is a medium-sized shorebird that breeds in Alaska and winters on tropical Pacific islands.

<span class="mw-page-title-main">Roebuck Bay</span>

Roebuck Bay is a bay on the coast of the Kimberley region of Western Australia. Its entrance is bounded in the north by the town of Broome, and in the south by Bush Point and Sandy Point. It is named after HMS Roebuck, the ship captained by William Dampier when he explored the coast of north-western Australia in 1699. The Broome Bird Observatory lies on the northern coast of the bay.

<span class="mw-page-title-main">Milky stork</span> Species of bird

The milky stork is a stork species found predominantly in coastal mangroves around parts of Southeast Asia. It is native to parts of Cambodia, Vietnam, Malaysia and Indonesia. They were once part of the genus Ibis, but is currently included in the genus Mycteria, due to similarities with other storks in that genus.

<span class="mw-page-title-main">Far Eastern curlew</span> Species of bird

The Far Eastern curlew 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. The body is reportedly 565–1,150 g (1.246–2.535 lb), which may be equaled by the Eurasian curlew. 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.

<span class="mw-page-title-main">Red-headed myzomela</span> Passerine bird of the honeyeater family

The red-headed myzomela or red-headed honeyeater is a passerine bird of the honeyeater family Meliphagidae found in Australia, Indonesia, and Papua New Guinea. It was described by John Gould in 1840. Two subspecies are recognised, with the nominate race M. e. erythrocephala distributed around the tropical coastline of Australia, and M. e. infuscata in New Guinea. Though widely distributed, the species is not abundant within this range. While the IUCN lists the Australian population of M. e. infuscata as being near threatened, as a whole the widespread range means that its conservation is of least concern.

<i>Burhinus</i> Genus of birds

Burhinus is a genus of birds in the family Burhinidae. This family also contains the genus Esacus. The genus name Burhinus comes from the Greek bous, ox, and rhis, nose.

References

  1. "Numenius hudsonicus". NatureServe.
  2. 1 2 Gill, F.; Donsker, D., eds. (2020). IOC World Bird List (v10.1) (Report). doi: 10.14344/IOC.ML.10.1 . Retrieved 25 January 2020.
  3. Birds. Collins Pocket Guide. 1998. p. 156.
  4. Johnston‐González, R.; Abril, A. (2019). "Predation risk and resource availability explain roost locations of Whimbrel Numenius phaeopus in a tropical mangrove delta". Ibis. 161 (4): 839–853. doi:10.1111/ibi.12678. S2CID   92042362.
  5. "Whimbrel" . Oxford English Dictionary (Online ed.). Oxford University Press.(Subscription or participating institution membership required.)
  6. "Whimbrel". All About Birds. Cornell Lab of Ornithology.