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Niltava
''Niltava'' (from ''niltau'', Nepali language, Nepali for the rufous-bellied niltava) is a genus of passerine birds in the Old World flycatcher family Muscicapidae. They are found in found in South Asia, South and Southeast Asia as well as in China. The seven species in the genus are sexually dimorphic. The males have blue upperparts and all except the large niltava have orange-rufous underparts. The females are less brightly coloured and have brown upperparts and buffish underparts. Taxonomy The genus ''Niltava'' was introduced in 1837 by the English naturalist Brian Houghton Hodgson, Brian Hodgson with the rufous-bellied niltava (''Niltava sundara'') as the type species. The genus name is from the Nepali language, Nepali word ''Niltau'' for the rufous-bellied niltava. The genus contains the following seven species: * Fujian niltava (''Niltava davidi'') * Rufous-bellied niltava (''Niltava sundara'') * Rufous-vented niltava (''Niltava sumatrana'') *Chinese vivid niltava (''Nil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rufous-bellied Niltava
The rufous-bellied niltava (''Niltava sundara'') is a species of bird in the family Muscicapidae. It is found in Bangladesh, Bhutan, China, India, Laos, Myanmar, Nepal, Pakistan, Thailand, and Vietnam. Its natural habitats are subtropical or tropical moist lowland forest and subtropical or tropical moist montane forest. Rufous-bellied niltava measures 15–18 cm and weighs 19–24 g.Clement, P. (2020). Rufous-bellied Niltava (''Niltava sundara''), version 1.0. In ''Birds of the World'' (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.rubnil1.01 It is a large, stocky and brightly coloured flycatcher with rounded head shape, fairly short tail and broad-based bill. Taxonomy and systematics The rufous-breasted niltava is one of six species in the genus Niltava, found in South and Southeast Asia as well as in China. This bird has sometimes been considered to be conspecific ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Large Niltava
The large niltava (''Niltava grandis'') is a species of bird in the Old world flycatcher family Muscicapidae. It is found in Bangladesh, Bhutan, Cambodia, China, India, Indonesia, Laos, Malaysia, Myanmar, Nepal, Thailand and Vietnam. Its natural habitat is subtropical or tropical montane forests. Taxonomy The large niltava was formally described in 1842 by the English zoologist Edward Blyth based on specimens collected in Darjeeling, India. He coined the binomial name ''Chaïtaris grandis''. The large niltava is now placed with six other niltavas in the genus ''Niltava'' that was introduced in 1837 by the English naturalist Brian Hodgson. Four subspecies are recognised: * ''N. g. grandis'' ( Blyth, 1842) – east Himalayas to southwest China, central Myanmar and north, west Thailand * ''N. g. griseiventris'' La Touche, 1921 – south China and north Indochina * ''N. g. decorata'' Robinson & Kloss, 1919 – central south Vietnam * ''N. g. decipiens'' Salvadori, 1891 – montane ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Small Niltava
The small niltava (''Niltava macgrigoriae'') is a species of bird in the family Muscicapidae, native to the Indian subcontinent and Southeast Asia. It is found in Bangladesh, Bhutan, India, Laos, Myanmar, Nepal, Thailand, Tibet and Vietnam. Its natural habitat is subtropical or tropical moist montane forests. Taxonomy and systematics Subspecies * ''N. m. macgrogoriae'' - ( Burton, 1836): The nominate subspecies, found in the central and western Himalayas from Uttarakhand to Sikkim and West Bengal. * ''N. m. signata'' - (McClelland, 1840): Found in Northeast India, Myanmar, southern China, north Thailand, and continental Southeast Asia. Non-breeding individuals are also found in coastal Guangdong. Males tend to have a greyer belly and underside than the nominate. Behaviour and ecology Diet Eats small invertebrates and fruits. Gallery File:Small Niltava Pangolakha WLS East Sikkim India 24.05.2015.jpg, Male Niltava macgrigoriae from Pangolakha Wildlife Sanctuary, Sikki ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taiwan Vivid Niltava
The Taiwan vivid niltava (''Niltava vivida'') or small vivid niltava is a bird in the family Muscicapidae. The species was first described by Robert Swinhoe in 1864. It is endemic to Taiwan. The Chinese vivid niltava (''N. oatesi'') of the Asian mainland, which is larger in size, was formerly considered conspecific. Its natural habitat is subtropical or tropical moist montane forest Montane ecosystems are found on the slopes of mountains. The alpine climate in these regions strongly affects the ecosystem because temperatures lapse rate, fall as elevation increases, causing the ecosystem to stratify. This stratification is ...s. The Taiwan vivid niltava is a medium-sized (16 cm) member of the Old World flycatcher family, has a deep purplish blue on the head, back, tail and lesser wing coverts, and bright rufous orange below. Its throat, face, wings and iris are black as are its legs and bill. The female is olive brown overall, lighter below, with a light buffy throat a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chinese Vivid Niltava
The Chinese vivid niltava (''Niltava oatesi'') is a species of bird in the family Muscicapidae. It is found in the eastern Himalayas to southern China. The Chinese vivid niltava was formerly considered conspecific to the Taiwan vivid niltava (''N. vivida''). Its natural habitat is subtropical or tropical moist montane forest Montane ecosystems are found on the slopes of mountains. The alpine climate in these regions strongly affects the ecosystem because temperatures lapse rate, fall as elevation increases, causing the ecosystem to stratify. This stratification is ...s. References Chinese vivid niltava Birds of China Chinese vivid niltava Taxa named by Tommaso Salvadori {{Muscicapidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rufous-vented Niltava
The rufous-vented niltava (''Niltava sumatrana'') is a species of bird in the family Muscicapidae. It is found in Sumatra and the Malay Peninsula. Its natural habitat is subtropical or tropical moist montane forest Montane ecosystems are found on the slopes of mountains. The alpine climate in these regions strongly affects the ecosystem because temperatures lapse rate, fall as elevation increases, causing the ecosystem to stratify. This stratification is ...s. References rufous-vented niltava Birds of the Malay Peninsula Birds of Sumatra rufous-vented niltava Taxonomy articles created by Polbot {{Muscicapidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fujian Niltava
The Fujian niltava (''Niltava davidi'') is a species of bird in the family Muscicapidae. It is found in Cambodia, southern China (including Hong Kong), Laos, Thailand, and Vietnam. Its natural habitats are subtropical or tropical moist lowland forest and subtropical or tropical moist montane forest Montane ecosystems are found on the slopes of mountains. The alpine climate in these regions strongly affects the ecosystem because temperatures lapse rate, fall as elevation increases, causing the ecosystem to stratify. This stratification is .... References Fujian niltava Birds of South China Birds of Hainan Birds of Yunnan Fujian niltava Taxonomy articles created by Polbot {{Muscicapidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muscicapidae
The Old World flycatchers are a large family, the Muscicapidae, of small passerine birds restricted to the Old World (Europe, Africa and Asia), with the exception of several vagrants and two species, bluethroat (''Luscinia svecica'') and northern wheatear (''Oenanthe oenanthe''), found also in North America. These are mainly small arboreal insectivores, many of which, as the name implies, take their prey on the wing. The family is relatively large and includes 357 species, which are divided into 57 genera. Taxonomy The name Muscicapa for the family was introduced by the Scottish naturalist John Fleming in 1822. The word had earlier been used for the genus '' Muscicapa'' by the French zoologist Mathurin Jacques Brisson in 1760. Muscicapa comes from the Latin '' musca'' meaning a fly, and '' capere'' to catch. In 1910, the German ornithologist Ernst Hartert found it impossible to define boundaries between the three families Muscicapidae, Sylviidae (Old World warblers) and Tu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birds Of Asia
Birds are a group of warm-blooded vertebrates constituting the class Aves (), characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweight skeleton. Birds live worldwide and range in size from the bee hummingbird to the common ostrich. There are over 11,000 living species and they are split into 44 orders. More than half are passerine or "perching" birds. Birds have wings whose development varies according to species; the only known groups without wings are the extinct moa and elephant birds. Wings, which are modified forelimbs, gave birds the ability to fly, although further evolution has led to the loss of flight in some birds, including ratites, penguins, and diverse endemic island species. The digestive and respiratory systems of birds are also uniquely adapted for flight. Some bird species of aquatic environments, particularly seabirds and some waterbirds, have furt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
