Dusky munia | |
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from Upper Mentaya, Central Kalimantan | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Passeriformes |
Family: | Estrildidae |
Genus: | Lonchura |
Species: | L. fuscans |
Binomial name | |
Lonchura fuscans (Cassin, 1852) | |
The dusky munia (Lonchura fuscans) is a species of estrildid finch which is endemic to Borneo. [2] It is also commonly referred to as the Dusky mannikin and the Bornean munia. [3] It is in the family of perching birds (Passeriformes) and is in the genus Lonchura. It is a monotypic species, and there are no subspecies in the genus. [4]
The status of the species is evaluated as Least Concern. It is most commonly spotted on the Island Borneo, but can be found in Brunei, Indonesia, Malaysia, and the Philippines. It is also an introduced species in Natuna, Banggi, Cagayan and Sulu Islands. [5] While the population size of the species is unknown, the population growth is stable, and virtually unthreatened. [6] It is found in subtropical/ tropical lowland shrubland, forest and grassland habitat. [7] Its habitat can vary widely, with sightings being recorded in the foothills of the island Borneo, grasslands, and agricultural fields such as rice paddy fields. They also tend to reside along riverbanks, reed-beds, secondary scrub and cultivated areas, from sea-level all the way up to 500 meters above ground. [5] They are not migrants, and do not venture outside of their habitat during seasonal changes like many other species of birds. [8]
The dusky munia is a smaller perching bird, with adults growing to reach a body length of 10 to 11 centimeters long, and weighing in at 9.5 grams. [9] Their plumage is a rich dark brown, with feathers of its crown streaked pale brown, and blue-gray legs. It has a gray ring around its eye, and is dark around the face, with a bill that has a black upper mandible, and a blue-gray lower mandible. [5] There is no distinction in feather pattern between male or female.
The call of the dusky munia has a few variations. During flight, it calls out with a low-toned “teck teck”. While on the ground or in a tree, it can call out a shrill “pee pee”, a high-pitched “peep” or a thin “chirrup”. [5] [10]
Its diet consists of grass seeds, seeds of weeds, rice grains, and insects. When searching for food, they mainly look through vegetation and on the ground. They also carefully pick out seeds from overturned clumps of earth and buffalo dung, as well as from seed heads and deep in the ground. Most Dusky Munia’s feed primarily on seeds, with grass seed making up an important part of the diet for many species. In addition, snails, omnivores, figs, ants, insects, nectar, berries and algae are digested by a few species. They fly in flocks while communicating with gentle whistles. These species are exceedingly social and likely will mate and doze to sleep with other Munia species. [11] [5]
The females in the species build their nests out of bits of collected grass, or take over abandoned nests built by smaller birds (chestnut munia). [5] Nesting can occur in a wide variety of different environments, but preferred conditions are dark, elevated spaces or small crevices. Many nest in caves, holes in river banks, bushes, dense trees, hollow trees, and roots of fallen trees. Once the nest has been fully constructed, it is used for roosting, breeding and incubating. After breeding, the female lays clutches of an average of 4-6 eggs. Larger clutches can get up to 8 eggs. The average incubation period for a clutch of eggs is 13-14 days, depending on size. Once hatched, the young fledge after three weeks in the nest. [9]
The fieldfare is a member of the thrush family Turdidae. It breeds in woodland and scrub in northern Europe and across the Palearctic. It is strongly migratory, with many northern birds moving south during the winter. It is a very rare breeder in Great Britain & Ireland, but winters in large numbers in the United Kingdom, Southern Europe, North Africa and the Middle East. It is omnivorous, eating a wide range of molluscs, insects and earthworms in the summer, and berries, grain and seeds in the winter.
The tree pipit is a small passerine bird which breeds across most of Europe and the Palearctic as far East as the East Siberian Mountains. It is a long-distance migrant moving in winter to Africa and southern Asia. The scientific name is from Latin: anthus is the name for a small bird of grasslands, and the specific trivialis means "common".
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 Indian silverbill or white-throated munia is a small passerine bird found in the Indian Subcontinent and adjoining regions that was formerly considered to include the closely related African silverbill. This estrildid finch is a common resident breeding bird in the drier regions of the Middle East and the Indian Subcontinent. It has also been introduced into many other parts of the world and has become established in some areas. They forage in small flocks in grassland and scrub habitats.
The white-rumped munia or white-rumped mannikin, sometimes called striated finch in aviculture, is a small passerine bird from the family of waxbill "finches" (Estrildidae). These are not close relatives of the true finches (Fringillidae) or true sparrows (Passeridae).
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 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 seedeating 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'.
The chivi vireo is a small South American songbird in the family Vireonidae. It was formerly considered a subspecies of the red-eyed vireo. It is usually green to yellow-green in color with off-white underparts, and a gray crown. It has a whitish supercilium extending over its ear coverts, and its lores are dull gray in color. The chivi vireo has nine subspecies. It is found throughout most of northern, eastern and central South America, only being absent from southern Chile and southern Argentina. It inhabits multiple types of habitat across its range, and appears to adjust well to slightly disturbed habitat. The chivi vireo is mainly resident, but at least two of the subspecies inhabiting the south of its range are known to be migratory.
The buff-breasted buttonquail is the largest and possibly the rarest of the buttonquail. This species is endemic to Cape York Peninsula, in Queensland, Australia.
The American gray flycatcher, or American grey flycatcher, or just gray flycatcher as it is known in North America, is a small, insectivorous passerine in the tyrant flycatcher family. It is common in the arid regions of western North America, especially the Great Basin. From sagebrush steppes to pinyon-juniper woodlands and ponderosa pine forests, this flycatcher forages for insects from shrubs or low tree branches.
The dusky-headed parakeet, also known as Weddell's conure or dusky-headed conure in aviculture, is a small green Neotropical parrot with dusty grey head found in wooded habitats in the western Amazon basin of South America. Its range extends from southeastern Colombia south through eastern Ecuador, eastern Peru and southwest Amazonian Brazil, to central Bolivia. It prefers semiopen habitats such as várzea, forest edge, and forest remnants, but can also be found in coffee plantations. It is generally common and its habitat preference makes it less vulnerable than many other Amazonian species. Consequently, it is considered to be of least concern by BirdLife International and IUCN.
The orange-cheeked waxbill is a common species of estrildid finch native to western and central Africa, with an estimated global extent of occurrence of 3,600,000 km2.
The streak-headed mannikin also known as the streak-headed munia, is a small 10 cm (3.9 in) long estrildid finch.
The black-faced munia is a species of estrildid finch found in Indonesia. It occurs in a wide range of habitats including artificial landscapes, forest, grassland and savannah. It was first described by the Swedish naturalist Carl Linnaeus in the twelfth edition of his Systema Naturae in 1766. The IUCN has evaluated the status of this bird as being of least concern.
The white-headed munia is a species of estrildid finch found in Indonesia, Malaysia, Singapore, Thailand and Vietnam. This species is also introduced to Portugal. It is found in wetlands habitat. The status of the species is evaluated as Least Concern.
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 black-and-yellow broadbill is a species of bird in the typical broadbill family Eurylaimidae. A small, distinctive species, it has a black head, breastband, and upperparts, a white neckband, yellow streaking on the back and wings, and wine-pink underparts that turn yellow towards the belly. The beak is bright blue, with a green tip to the upper mandible and black edges. It shows some sexual dimorphism, with the black breastband being incomplete in females.
The grey-backed shrike is a bird in the family Laniidae inhabiting South-east Asia.