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Pycnonotus Jocosus
The red-whiskered bulbul (''Pycnonotus jocosus''), or crested bulbul, is a passerine bird native to Asia. It is a member of the bulbul family. It is a resident frugivore found mainly in tropical Asia. It has been introduced in many tropical areas of the world where populations have established themselves. It has a loud three or four note call, feeds on fruits and small insects and perches conspicuously on trees. It is common in hill forests and urban gardens. Taxonomy The red-whiskered bulbul was formally described by the Swedish naturalist Carl Linnaeus in 1758 in the tenth edition of his '' Systema Naturae'' under the binomial name ''Lanius jocosus''. The specific epithet is from Latin ''ioculus'' meaning "merry" (from ''iocus'' meaning "joke"). Linnaeus based his description on the ''Sitta Chinensis'' that had been described in 1757 by the Swedish naturalist Pehr Osbeck. Linnaeus specified the location as "China" but this was restricted to Hong Kong and Kwangtung (now Gu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Linnaeus
Carl Linnaeus (; 23 May 1707 – 10 January 1778), also known after his ennoblement in 1761 as Carl von Linné Blunt (2004), p. 171. (), was a Swedish botanist, zoologist, taxonomist, and physician who formalised binomial nomenclature, the modern system of naming organisms. He is known as the "father of modern taxonomy". Many of his writings were in Latin; his name is rendered in Latin as and, after his 1761 ennoblement, as . Linnaeus was born in Råshult, the countryside of Småland, in southern Sweden. He received most of his higher education at Uppsala University and began giving lectures in botany there in 1730. He lived abroad between 1735 and 1738, where he studied and also published the first edition of his ' in the Netherlands. He then returned to Sweden where he became professor of medicine and botany at Uppsala. In the 1740s, he was sent on several journeys through Sweden to find and classify plants and animals. In the 1750s and 1760s, he continued to collect an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red-vented Bulbul
The red-vented bulbul (''Pycnonotus cafer'') is a member of the bulbul family of passerines. It is a resident breeder across the Indian subcontinent, including Sri Lanka extending east to Burma and parts of Bhutan and Nepal. It has been introduced in many other parts of the world and has established itself in New Zealand, Argentina, Tonga and Fiji, as well as parts of Samoa, Australia, USA and Cook Islands. It is included in the list of the world's 100 worst invasive alien species. Taxonomy and systematics In 1760 the French zoologist Mathurin Jacques Brisson included a description of the red-vented bulbul in his ''Ornithologie'' based on a specimen that he mistakenly believed had been collected from the Cape of Good Hope in South Africa. He used the French name ''Le merle hupé du Cap de Bonne Espérance'' and the Latin ''Merula Cristata Capitis Bonae Spei''. The two stars (**) at the start of the section indicates that Brisson based his description on the examination of a spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andaman Islands
The Andaman Islands () are an archipelago in the northeastern Indian Ocean about southwest off the coasts of Myanmar's Ayeyarwady Region. Together with the Nicobar Islands to their south, the Andamans serve as a maritime boundary between the Bay of Bengal to the west and the Andaman Sea to the east. Most of the islands are part of the Andaman and Nicobar Islands, a Union Territory of India, while the Coco Islands and Preparis Island are part of the Yangon Region of Myanmar. The Andaman Islands are home to the Andamanese, a group of indigenous people that includes a number of tribes, including the Jarawa and Sentinelese. While some of the islands can be visited with permits, entry to others, including North Sentinel Island, is banned by law. The Sentinelese are generally hostile to visitors and have had little contact with any other people. The government protects their right to privacy. History Etymology In the 13th century, the name of Andaman appears in Late Middle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Terai
The Terai or Tarai is a lowland region in northern India and southern Nepal that lies south of the outer foothills of the Himalayas, the Sivalik Hills, and north of the Indo-Gangetic Plain. This lowland belt is characterised by tall grasslands, scrub savannah, Shorea robusta, sal forests and clay rich swamps. In North India, the Terai spreads from the Yamuna River eastward across Haryana, Uttarakhand, Uttar Pradesh, Bihar and West Bengal. The Terai is part of the Terai-Duar savanna and grasslands ecoregion. The corresponding lowland region in West Bengal, Bangladesh, Bhutan and Assam in the Brahmaputra River basin is called 'Dooars'. In Nepal, the term is applied to the part of the country situated north of the Indo-Gangetic Plain. Nepal's Terai stretches over , about 23.1% of Nepal's land area, and lies at an elevation of between . The region comprises more than 50 wetlands. North of the Terai rises the Bhabar, a narrow but continuous belt of forest about wide. Etymology The Urdu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ixos
''Ixos'' is a genus of passerine birds in the bulbul family (biology), family, Pycnonotidae. Taxonomy and systematics The genus ''Ixos'' was introduced in 1825 by the Dutch zoologist Coenraad Jacob Temminck to accommodate the Javan bulbul. The genus name is the Ancient Greek for "mistletoe". Some authorities have advocated a complete merger of the genus ''Ixos'' with ''Hypsipetes'' – and even the entire "''Hypsipetes'' group" of bulbuls, which also includes ''Hemixos'', ''Iole (genus), Iole'' and ''Tricholestes''. Being the oldest genus name, ''Ixos'' would apply to all of them, rather than ''Hypsipetes'' as is often believed.Gregory (2000), Pasquet ''et al.'' (2001), Moyle & Marks (2006) This re-classification seems hardly appropriate however, since ''Alophoixus'' and ''Setornis'' cannot be excluded from the "''Hypsipetes'' group", and an all-out merge would turn the resultant "genus" ''Ixos'' into an ill-defined "wastebin taxon". The erroneous inclusion of ''I. viresce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Lucien Bonaparte
Charles Lucien Jules Laurent Bonaparte, 2nd Prince of Canino and Musignano (24 May 1803 – 29 July 1857), was a French naturalist and ornithologist. Lucien and his wife had twelve children, including Cardinal Lucien Bonaparte. Life and career Bonaparte was the son of Lucien Bonaparte and Alexandrine de Bleschamp. Lucien was a younger brother of Napoleon I, making Charles the emperor’s nephew. Born in Paris, he was raised in Italy. On 29 June 1822, he married his cousin, Zénaïde, in Brussels. Soon after the marriage, the couple left for Philadelphia in the United States to live with Zénaïde's father, Joseph Bonaparte (who was also the paternal uncle of Charles). Before leaving Italy, Charles had already discovered a warbler new to science, the moustached warbler, and on the voyage he collected specimens of a new storm-petrel. On arrival in the United States, he presented a paper on this new bird, which was later named after Alexander Wilson. Bonaparte then set about ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hugh Whistler
Hugh Whistler (28 September 1889 – 7 July 1943), F.Z.S., M.B.O.U. was an English police officer and ornithologist who worked in India. He wrote one of the first field guides to Indian birds and documented the distributions of birds in notes in several journals apart from describing new subspecies. Life and career Hugh was the first son of Major Fuller Whistler of the Highland Light Infantry and Gwenllian Annie (née Robinson) and was born at Mablethorpe in 1889. Whistler was educated at Aldenham School. His younger brother Ralfe Allen Fuller Whistler (24 July 1895 - 28 April 1917) followed after his father and joined the Highland Light Infantry while Hugh went to serve with the Indian police mainly in the Punjab. He served in India from December 1909 to April 1926. He was initially posted at Phillaur but was later to serve across Punjab including districts such as Jhang that were considered unpopular. He was posted in other regions including Kangra, Lahul and Spiti. He began to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Gould
John Gould (; 14 September 1804 – 3 February 1881) was an English ornithologist. He published a number of monographs on birds, illustrated by plates produced by his wife, Elizabeth Gould, and several other artists, including Edward Lear, Henry Constantine Richter, Joseph Wolf and William Matthew Hart. He has been considered the father of bird study in Australia and the Gould League in Australia is named after him. His identification of the birds now nicknamed "Darwin's finches" played a role in the inception of Darwin's theory of evolution by natural selection. Gould's work is referenced in Charles Darwin's book, ''On the Origin of Species''. Early life Gould was born in Lyme Regis, the first son of a gardener. Both father and son probably had little education. After working on Dowager Lady Poulett's glass house, his father obtained a position on an estate near Guildford, Surrey, and then in 1818, Gould Snr became foreman in the Royal Gardens of Windsor. Gould then be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subspecies
In biological classification, subspecies is a rank below species, used for populations that live in different areas and vary in size, shape, or other physical characteristics (morphology), but that can successfully interbreed. Not all species have subspecies, but for those that do there must be at least two. Subspecies is abbreviated subsp. or ssp. and the singular and plural forms are the same ("the subspecies is" or "the subspecies are"). In zoology, under the International Code of Zoological Nomenclature, the subspecies is the only taxonomic rank below that of species that can receive a name. In botany and mycology, under the International Code of Nomenclature for algae, fungi, and plants, other infraspecific ranks, such as variety, may be named. In bacteriology and virology, under standard bacterial nomenclature and virus nomenclature, there are recommendations but not strict requirements for recognizing other important infraspecific ranks. A taxonomist decides whether ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leucism
Leucism () is a wide variety of conditions that result in the partial loss of pigmentation in an animal—causing white, pale, or patchy coloration of the skin, hair, feathers, scales, or cuticles, but not the eyes. It is occasionally spelled ''leukism''. Some genetic conditions that result in a "leucistic" appearance include piebaldism, Waardenburg syndrome, vitiligo, Chédiak–Higashi syndrome, flavism, isabellinism, xanthochromism, axanthism, amelanism, and Melanophilin mutations. Pale patches of skin, feathers, or fur (often referred to as "depigmentation") can also result from injury. Details ''Leucism'' is often used to describe the phenotype that results from defects in pigment cell differentiation and/or migration from the neural crest to skin, hair, or feathers during development. This results in either the entire surface (if all pigment cells fail to develop) or patches of body surface (if only a subset are defective) having a lack of cells that can make pigment. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Himalayan Bulbul
The Himalayan bulbul (''Pycnonotus leucogenys''), or white-cheeked bulbul, is a species of songbird in the bulbul family found in Central and South Asia. Taxonomy and systematics The Himalayan bulbul is considered to belong to a superspecies along with the white-eared bulbul, white-spectacled bulbul, African red-eyed bulbul, Cape bulbul, and common bulbul. The alternate name, white-cheeked bulbul, is also used by the white-eared bulbul. Description The Himalayan bulbul is about 18 cm in length, with a wingspan of 25.5–28 cm and an average weight of 30 g. Its head, throat, and crest are black and white. The back, side, and lengthy tail are brown, the underside is pale yellow. Sexes have similar plumage. The song is a beautiful 4-piece whistle, which resembles an accelerated oriole whistle. Distribution and habitat The species occurs in the northern regions of the Indian subcontinent and some adjoining areas. It is found in and near the Himalayas. The Himalayan bu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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