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Black-fronted dotterel | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Charadriiformes |
Family: | Charadriidae |
Genus: | Charadrius |
Species: | C. melanops |
Binomial name | |
Charadrius melanops Vieillot, 1818 | |
The black-fronted dotterel (Charadrius melanops) is a small plover in the family Charadriidae that is found throughout much of Australia and New Zealand.
The black-fronted dotterel was formally described in 1818 by the French ornithologist Louis Pierre Vieillot under the binomial name Charadrius melanops. [2] The type locality was subsequently designated as New South Wales. [3] The specific epithet combines the Ancient Greek melops meaning "black" with ōps meaning "face". [4] This species was previously placed in the monotypic genus Elseyornis but a molecular phylogenetic study published in 2022 found that it was embedded in a clade containing members of the genus Charadrius . [5] The black-fronted dotterel was therefore moved back to Charadrius. The species is monotypic: no subspecies are recognised. [6]
As an adult, this small shorebird has an overall length of 16–18 cm (6.3–7.1 in), a wingspan of 33–35 cm (13–14 in) and a weight of 30–35 g (1.1–1.2 oz). The sexes are similar in appearance. [7] It has a distinct black face mask, forehead and v-shaped band across the chest. Dorsally it is a mottled brown colour with the wings and crown of the head the same colour. This colouration is particularly useful for camouflage against aerial predators. Orbital eye rings and the first section of the bill are red, with the latter being black at the tip. The legs are pale orange. Unlike many other wading birds, black-fronted dotterels retain the same plumage all year round.
Juveniles are duller in colour with a greyish beak and lacking the black breast band and forehead. [8]
The black-fronted dotterel is widespread throughout Australia including in Tasmania and self-introduced in New Zealand where it is now also common.
It inhabits the edges of freshwater sources including wetlands, lakes, swamps, dams and billabongs, and in shallow, temporary claypan pools. Occasionally, it can also be found occupying saline mudflats and estuaries. It will avoid water more than a few mm deep and heavy vegetation. Black-fronted dotterels are typically sedentary, with a single bird, a pair, or a family group occupying a stretch of habitat on a more or less permanent basis. However, some individuals appear to travel considerable distances, and flocks will sometimes congregate in food-rich areas.
Their diet consists of crustaceans, insects and seeds. They forage in a series of short running motions, holding the body horizontal, stopping to peck from time to time with a rapid bobbing motion.
The black-fronted dotterel breeds between August and February, although is known to breed anytime conditions are right e.g. after suitable rains in Northern Australia. During courtship, both species will call and participate in aerial displays.
The nest is a small depression that can consist of twigs, shells and pebbles. The eggs are a greyish-yellow colour with brown and lavender markings. Incubation of the 2-3 eggs is shared between both parents. When one parent is not incubating, they still rest and feed close to the nest. During incubation, if the eggs get too hot the adults will stand over the eggs to shade them from the harsh sun or wet the feathers on their stomach to wet and cool the eggs. The egg gestation period is 4–5 weeks. Twenty-four hours after they hatch the chicks leave the nest to hide in less exposed areas, while at the same time both parents look after them. Both parents will call loudly and feign injury to lure predators away from the nest.
The crab-plover or crab plover is a bird related to the waders, but sufficiently distinctive to merit its own family Dromadidae. Its relationship within the Charadriiformes is unclear, some have considered it to be closely related to the thick-knees, or the pratincoles, while others have considered it closer to the auks and gulls. It is the only member of the genus Dromas and is unique among waders in making use of ground warmth to aid incubation of the eggs.
The bird family Charadriidae includes the plovers, dotterels, and lapwings. The family contains 69 species that are divided into 10 genera.
The Eurasian dotterel, also known in Europe as just dotterel, is a small wader in the plover family of birds. It is the only species placed in the genus Eudromias.
Charadrius is a genus of plovers, a group of wading birds. The genus name Charadrius is a Late Latin word for a yellowish bird mentioned in the fourth-century Vulgate. They are found throughout the world.
Kittlitz's plover is a small shorebird in the family Charadriidae that breeds near coastal and inland saltmarshes, sandy or muddy riverbanks or alkaline grasslands with short vegetation. It is native to much of Sub-Saharan Africa, the Nile Delta and Madagascar. It is thought to be mainly polygamous and has monomorphic plumage.
The banded lapwing is a small to medium-sized shorebird, found in small parties or large flocks on bare ground in open grasslands, agricultural land and open savannah. It is native to Australia and in the past considered as a game bird for hunting. Population estimate is 25 000 - 1 000 000. Other names include banded, black-breasted, brown flock and plain plover.
The double-banded plover, known as the banded dotterel or pohowera in New Zealand, is a species of bird in the plover family. Two subspecies are recognised: the nominate Charadrius bicinctus bicinctus, which breeds throughout New Zealand, including the Chatham Islands, and Charadrius bicinctus exilis, which breeds in New Zealand's subantarctic Auckland Islands.
The New Zealand plover is a species of shorebird found only in certain areas of New Zealand. It is also called the New Zealand dotterel or red-breasted dotterel, and its Māori names include tūturiwhatu, pukunui, and kūkuruatu.
The white-fronted plover or white-fronted sandplover is a small shorebird of the family Charadriidae that inhabits sandy beaches, dunes, mudflats and the shores of rivers and lakes in sub-saharan Africa and Madagascar. It nests in small shallow scrapes in the ground and lays clutches of one to three eggs. The species is monogamous and long-lived, with a life expectancy of approximately 12 years. The vast majority of pairs that mate together stay together during the following years of breeding and retain the same territory. The white-fronted plover has a similar appearance to the Kentish plover, with a white fore crown and dark bands connecting the eyes to the bill.
The red-capped plover, also known as the red-capped dotterel, is a small species of plover.
The oriental plover, also known as the oriental dotterel, is a medium-sized plover closely related to the Caspian plover. It breeds in parts of Mongolia and China, migrating southwards each year to spend its non-breeding season in Indonesia, New Guinea and northern Australia.
The inland dotterel is an endemic bird of the arid Australian interior. It forms loose flocks in sparsely vegetated gibber plain and claypans in the day where it loafs in the shade and eats shoots of shrubs. It is most often encountered at night when it forages on roads for insects. The relative remoteness of its habitat means that it is not well studied. The most detailed observations of the species were made by the South African arid-zone ornithology specialist Gordon Maclean in the 1970s. Alternate English names include Australian plover, inland plover, desert plover and prairie plover.
The three-banded plover, or three-banded sandplover, is a small wader. This plover is resident and generally sedentary in much of East Africa, southern Africa and Madagascar. It occurs mainly on inland rivers, pools, lakes and pans, frequenting their exposed shores. This species is often seen as single individuals, but it will form small flocks. It hunts by sight for insects, worms and other invertebrates. Three-banded plovers have a sharp whistled weeet-weet call. Its larger and darker-plumaged sister species, Forbes's plover, replaces it in West Africa and in the moist tropics. The two species have largely allopatric breeding ranges. Both species present a distinctively elongated profile, due to their proportionally long tail and wings.
The red-kneed dotterel is a species of plover in a monotypic genus in the subfamily Vanellinae. It is often gregarious and will associate with other waders of its own and different species, even when nesting. It is nomadic and sometimes irruptive.
The Kentish plover is a small wader of the family Charadriidae that breeds on the shores of saline lakes, lagoons, and coasts, populating sand dunes, marshes, semi-arid desert, and tundra. Both male and female birds have pale plumages with a white underside, grey/brown back, dark legs and a dark bill; however, additionally the male birds also exhibit very dark incomplete breast bands, and dark markings either side of their head, therefore the Kentish plover is regarded as sexually dimorphic.
The shore plover, also known as the shore dotterel, is a small plover endemic to New Zealand. Once found all around the New Zealand coast, it is now restricted to a few offshore islands. It is one of the world's rarest shorebirds: the population is roughly 250.
The Madagascar plover, also known as the black-banded plover, is a small monogamous shorebird in the family Charadriidae, native to western Madagascar. It inhabits shores of lagoons, coastal grasslands, and breeds in salt marshes. These plovers mainly nest in open grassland and dry mudflats surrounding alkaline lakes. The species is classified as vulnerable by the IUCN because of its low breeding success, slow reproductive rate, and weak adaptation to increasing habitat loss, leading to declining population numbers.
The hooded plover or hooded dotterel is a species of bird in the family Charadriidae. It is endemic to southern Australia, where it inhabits ocean beaches and subcoastal lagoons.
The Australian pratincole is a species of bird in the family Glareolidae. It breeds in Australia's interior and winters in northern and eastern parts of the continent, Indonesia and New Guinea. It is a medium-sized nomadic shorebird but is commonly found in arid inland Australia. It breeds predominantly from south-western Queensland to northern Victoria, and through central Australia to the Kimberley region in Western Australia. The Australian population is estimated at 60,000 individuals.
The northern New Zealand dotterel or northern red-breasted plover is a shorebird which breeds exclusively on beaches in New Zealand's North Island.