Pictorella mannikin | |
---|---|
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Passeriformes |
Family: | Estrildidae |
Genus: | Heteromunia Mathews, 1913 |
Species: | H. pectoralis |
Binomial name | |
Heteromunia pectoralis (Gould, 1841) | |
The pictorella mannikin, pictorella munia, or pictorella finch (Heteromunia pectoralis) is small brown and grey finch with a grey bill and distinctive scaly white breast plate which is endemic to northern Australia. It is a seed-eater found in pairs and small flocks in dry savannah and subtropical or tropical dry lowland grassland.
The pictorella mannikin is a grey-billed, buff-brown and grey finch with a distinctive white scaly breast and black face disc. [2] [3] Small white tips on its wing coverts "impart a jewel-like appearance". [3] The bird has a maximum size of 120mm, [4] with a wingspan of 56-63mm, a bill of 12-14mm and weighs between 13 and 15 grams. [3]
The species was originally named Amadina pectoralis Gould, J. 1841 [5] although later converted to Heteromunia pectoralis Mathews, 1913. [6] It belongs to the monotypic genus Heteromunia and the family Estrildidae. [7]
Holotypes held in the Academy of Natural Sciences of Drexel University, Philadelphia are Lectotype ANSP 14546, an adult a male from the north-west coast of Australia and Paralectotype ANSP 14547, an adult female from the north-west coast of Australia. [8] Full classification is listed by the Atlas of Living Australia. [9]
The genus name, Heteromunia infers "different from munia" from the Greek heteros meaning different and the common name munia. Munia is a common name used in Asia for many finches, perhaps derived from a Hindi word for seed eating birds. [10] [11]
Pectoralis derives from the Latin pectoris for the breast but also evoking the Old French word pectorale meaning breastplate which reflects the white scalloped bib on this bird. [11]
The common name used in Australia is pictorella mannikin. [11] [3] Gould used the name white-breasted finch in his Birds of Australia (1848) [12] and it was the common name until 1926 when the Royal Australasian Ornithologists Union (RAOU) Official checklist declared the common name to be pectorella mannikin with no explanation. [13] [11]
The name mannikin is from the Dutch manneken, a diminutive of man. There is no clarity as to why this has been applied to birds in general and particularly to grass eating finches. [11] In 1978 the RAOU checklist committee recommended using "mannikin" for the Australian Lonchura species. [14] [11]
Pictorella mannikins forage on the ground in small flocks or pairs on seeding native grasses [3] [2] and sometimes take small invertebrates. [4] Flocks aggregate around inland water sources particularly at the end of the dry season [3] [2] but disperse away from permanent water when rain falls. [4] In northern Australia they often forage on recently burnt ground, open grassy woodland and fringes of wetland. [3]
They are relatively short tailed with an upright stance. [3] Pictorella mannikin pairs mate for life and lay 4 to 6 white or bluish white eggs in a dome-shaped grass nest in long grass or low bush. [2] [4]
In 2016 the pictorella mannikin's conservation status was listed Least Concern (LC) on the IUCN Red List although the population is marked as decreasing. In 2007, the International Union for Conservation of Nature downgraded its assessment of the species from Near Threatened (NT) to Least Concern (LC) after large flocks of this species were found at several locations. [1] In the Northern Territory and Western Australia the bird's conservation status is listed as Near Threatened (NT) while in Queensland the conservation status listing is Least Concern (LC). [4]
The bronze mannikin or bronze munia is a small passerine bird of the Afrotropics. This very social estrildid finch is an uncommon to locally abundant bird in much of Africa south of the Sahara Desert, where it is resident, nomadic or irruptive in mesic savanna or forest margin habitats. It has an estimated global extent of occurrence of 8,100,000 km2. It is the smallest and most widespread of four munia species on the African mainland, the other being black-and-white, red-backed and magpie mannikin. It co-occurs with the Madagascar mannikin on the Comoro Islands, and was introduced to Puerto Rico. Especially in the West Africa, it is considered a pest in grain and rice fields. It is locally trapped for the pet bird trade.
The black-throated munia or Jerdon's mannikin is a small passerine bird. This estrildid finch is a resident breeding bird in the hills of southwest India, the Western Ghats, Eastern Ghats and Sri Lanka.
The scaly-breasted munia or spotted munia, known in the pet trade as nutmeg mannikin or spice finch, is a sparrow-sized estrildid finch native to tropical Asia. A species of the genus Lonchura, it was formally described and named by Carl Linnaeus in 1758. Its name is based on the distinct scale-like feather markings on the breast and belly. The adult is brown above and has a dark conical bill. The species has 11 subspecies across its range, which differ slightly in size and color.
The chestnut munia or black-headed munia is a small passerine. It was formerly considered conspecific with the closely related tricoloured munia, but is now widely recognized as a separate species. This estrildid finch is a resident breeding bird in Bangladesh, Brunei, Cambodia, China, India, Indonesia, Laos, Malaysia, Burma, Nepal, the Philippines, Singapore, Taiwan, Thailand, Vietnam and Hawaii. It also has been introduced to all the Greater Antilles and Martinique in the Caribbean.
Lonchura is a genus of the estrildid finch family, and includes munias and mannikins. They are seed-eating birds that are found in South Asia from India, Bangladesh, Sri Lanka east to Indonesia, Papua New Guinea, and the Philippines. The name mannikin is from Middle Dutch mannekijn 'little man', and also the source of the common name of the family Pipridae, manakin.
The Australian golden whistler or golden whistler, is a species of bird found in forest, woodland, mallee, mangrove and scrub in Australia. Most populations are resident, but some in south-eastern Australia migrate north during the winter. Its taxonomy is highly complex and remains a matter of dispute, with some authorities including as many as 59 subspecies of the golden whistler, while others treat several of these as separate species.
The red-browed finch is an estrildid finch that inhabits the east coast of Australia. This species has also been introduced to French Polynesia. It is commonly found in temperate forest and dry savannah habitats. It may also be found in dry forest and mangrove habitats in tropical region.
The diamond firetail is a species of estrildid finch that is endemic to Australia. It has a patchy distribution and generally occupies drier forests and grassy woodlands west of the Great Dividing Range from South East Queensland to the Eyre Peninsula in South Australia. While it is a small stocky bird it is one of the largest finches in Australia. The birds are very distinctive with a black breast-band on a white breast. The flanks are black with white spots and it has a scarlet rump and a black tail.
The star finch is a seed-eating bird species found in northern Australia. It has a distinctive red face and bill, and broad white spots down its flanks. One of its three subspecies may be extinct.
The black-throated finch, or parson finch, is a species of estrildid finch found in grassy woodlands throughout north-east Australia from Cape York Peninsula to central Queensland. The southern black-throated finch is endangered, with a population in decline and its habitat is threatened by development, and has become extinct in New South Wales, while the northern black-throated finch is not listed as threatened at this point.
The grey-headed silverbill, also known as pearl-headed mannikin, is a species of estrildid finch found in eastern Africa, Ethiopia, Kenya, South Sudan, and Tanzania. It has an estimated global extent of occurrence of 400,000 km2. It was formerly usually placed in the monotypic genus Odontospiza as Odontospiza caniceps and sometimes placed in the genus Lonchura.
The streak-headed mannikin also known as the streak-headed munia, is a small 10 cm (3.9 in) long estrildid finch.
The western alpine mannikin also known as Snow Mountain mannikin or western alpine munia is a small, approximately 11.5 cm long, estrildid finch. Both sexes are similar with dark brown plumage, black face, buff chest and black-barred white abdomen. The young has black bill, dark brown plumage and buffy-white below.
The grey-banded mannikin, or grey-banded munia, is a species of estrildid finch known to be found in Anggi Gigi, Tamrau Mountains, and Arfak Mountains in the Vogelkop Peninsula in north-western Papua, Indonesia. This species inhabits mid-mountain wet grassland and marshland. It also can be found on abandoned agricultural plots near human settlements.
The hooded mannikin or hooded munia, also known as the New Britain mannikin or Sclater's mannikin, is a species of estrildid finch found in New Britain and New Guinea.
The chestnut-breasted mannikin, also known as the chestnut-breasted munia or bully bird, is a small brown-backed munia with a black face and greyish crown and nape. It has a broad ferruginous breast bar above a white belly. The species is found in Australia, New Caledonia, Indonesia, and Papua New Guinea. This species has also been introduced to French Polynesia.
The tricoloured munia is an estrildid finch, native to Bangladesh, India, Sri Lanka, Pakistan, and southern China. The species has also introduced to the Caribbean, in Trinidad, Jamaica, Hispaniola, Puerto Rico, Cuba, and Venezuela. This species, like the chestnut munia has been known as the black-headed munia. Immature birds have pale brown upperparts, lack the dark head found in adults, and have uniform buff underparts that can be confused with immatures of other munias such as the scaly-breasted munia.
The banded honeyeater is a species of honeyeater in the family Meliphagidae with a characteristic narrow black band across its white underparts. It is endemic to tropical northern Australia.
The canary white-eye or yellow white-eye is a species of white-eye endemic to northern Australia in subtropical or tropical mangrove forests. Its common name reflects the circle of white feathers around its eye.