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Dendrelaphis
''Dendrelaphis'' is a genus of colubrid snakes, distributed from Pakistan, India and southern China to Indonesia, Timor-Leste, the Philippines, Australia, New Guinea and the Solomon Islands. There are over forty described species. Asian species are known commonly as bronzebacks, while the Australo-Papuan species are simply called treesnakes. All are non-venomous and entirely harmless to humans. Classification This list is based on the latest checklist of the snakes of the world and recent revisions and descriptions published in the scientific literature. The authors of a 2015 revision of the Australo-Papuan ''Dendrelaphis'' species recommended the synonymy of ''D. solomonis'' within ''D. calligaster'', the elevation of ''D. keiensis'' to species status, the resurrection of ''D. lineolatus'' from within ''D. calligaster'', and the resurrection of ''D. macrops'' and elevation of ''D. striolatus'' from within ''D. punctulatus''. They also confined ''D. punctulatus'' to Australi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dendrelaphis Andamanensis
''Dendrelaphis'' is a genus of colubrid snakes, distributed from Pakistan, India and southern China to Indonesia, Timor-Leste, the Philippines, Australia, New Guinea and the Solomon Islands. There are over forty described species. Asian species are known commonly as bronzebacks, while the Australo-Papuan species are simply called treesnakes. All are non-venomous and entirely harmless to humans. Classification This list is based on the latest checklist of the snakes of the world and recent revisions and descriptions published in the scientific literature. The authors of a 2015 revision of the Australo-Papuan ''Dendrelaphis'' species recommended the synonymy of ''D. solomonis'' within ''D. calligaster'', the elevation of ''D. keiensis'' to species status, the resurrection of ''D. lineolatus'' from within ''D. calligaster'', and the resurrection of ''D. macrops'' and elevation of ''D. striolatus'' from within ''D. punctulatus''. They also confined ''D. punctulatus'' to Australia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dendrelaphis Ashoki
''Dendrelaphis'' is a genus of colubrid snakes, distributed from Pakistan, India and southern China to Indonesia, Timor-Leste, the Philippines, Australia, New Guinea and the Solomon Islands. There are over forty described species. Asian species are known commonly as bronzebacks, while the Australo-Papuan species are simply called treesnakes. All are non-venomous and entirely harmless to humans. Classification This list is based on the latest checklist of the snakes of the world and recent revisions and descriptions published in the scientific literature. The authors of a 2015 revision of the Australo-Papuan ''Dendrelaphis'' species recommended the synonymy of ''D. solomonis'' within ''D. calligaster'', the elevation of ''D. keiensis'' to species status, the resurrection of ''D. lineolatus'' from within ''D. calligaster'', and the resurrection of ''D. macrops'' and elevation of ''D. striolatus'' from within ''D. punctulatus''. They also confined ''D. punctulatus'' to Australia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dendrelaphis Gorei
''Dendrelaphis biloreatus'' (often called Gore's bronzeback or referred to as the Himalayan bronzeback) is a species of tree snake in the family Colubridae. The species is endemic to Asia. Geographic range ''D. biloreatus'' can be found in parts of Northeast India (Darjeeling, Assam, and Arunachal Pradesh), northern Myanmar, and Western China (Tibet); it is also reported from Vietnam. Description ''D. biloreatus'' is highly variable, typically non-venomous (some have enlarged rear fangs and toxic saliva) with large, regular scales on the head. Taxonomy ''Dendrelaphis biloreatus'' was originally described by Wall in 1910 as ''Dendrophis gorei'', a species new to science. Wall had already described in 1908 another new species, ''Dendrelaphis biloreatus''. In 1943 M.A. Smith determined that ''Dendrophis gorei'' and ''Dendrelaphis biloreatus'' are the same species, which he placed in the genus ''Ahaetulla'', as ''Ahaetulla biloreatus''. Since then, this species has been referred t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dendrelaphis Punctulata
''Dendrelaphis punctulatus'', also known commonly as the Australian tree snake, the common tree snake, and the green tree snake, is a species of slender, large-eyed, diurnal, non-venomous snake in the family Colubridae. The species is native to many parts of Australia, especially in the northern and eastern coastal areas, and to Papua New Guinea. It is readily recognised as it is an agile snake with a very slender body and tail. The dorsal body colour varies from golden yellow, to bright green, to olive-green, to black, sometimes even blue. It is frequently pale yellow on the throat and belly, but other pale colours have been noted. Blue flecks are present on the flanks. The eyes are large, with typically golden-coloured irises and large round pupils. It is found in a variety of habitats ranging from rainforest to woodland to urban areas where it preys on fish, frogs, and other small animals. It is a non-venomous species and does not constrict its prey, but rather relies on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dendrelaphis Bifrenalis
''Dendrelaphis bifrenalis'', also called Boulenger's bronzeback, Boulenger's bronze-back, and Travancore bronze-brown snake, is a colubrid snake native to Eastern Ghats of Southern India and Sri Lanka. It was first described by George Albert Boulenger George Albert Boulenger (19 October 1858 – 23 November 1937) was a Belgian-British zoologist who described and gave scientific names to over 2,000 new animal species, chiefly fish, reptiles, and amphibians. Boulenger was also an active botani ... in 1890. '' Dendrelaphis wickrorum'' from Sri Lanka was previously confused with this species. Habitat and ecology This oviparous, diurnal and arboreal species can be found in trees, shrubs and bushes in wet and intermediate zones of lowlands to mid hills. However, there are references of finding it from Mullaitivu, Vavuniya and Trincomalee of northern dry zone of Sri Lanka. It is often encountered on low vegetation, however, and it may also descend to the ground in search of foo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dendrelaphis Calligaster
''Dendrelaphis calligastra'', also called green tree snake and northern green tree snake is a colubrid snake native to Indonesia, Papua New Guinea and Australia. It is a slender, large-eyed, non-venomous, diurnal snake, which grows up to 1.2 m in length and is greenish, brown, or greyish above with a cream or yellow belly.Queensland Museum (2000), p. 247. This common snake is harmless, and readily recognised due to its cream to yellow belly and pronounced wide dark facial stripe passing across the eye.Ehmann (1992), p. 376. Etymology ''Dendrelaphis'': 'tree Elaphe', after another genus of colubrid snakes. ''calligastra'': 'beautiful-bellied'. Habitat Northern tree snakes are found in tropical north Queensland, from Paluma to Cooktown and eastern Cape York Peninsula, as well as southern Papua New Guinea Papua New Guinea (abbreviated PNG; , ; tpi, Papua Niugini; ho, Papua Niu Gini), officially the Independent State of Papua New Guinea ( tpi, Independen Stet bilo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ashok Captain
Ashok Captain (born 4 September 1960) is an Indian herpetologist who has authored books and papers on Indian snakes. He was also a competing cyclist from 1977 to 1989. Eponyms Captain's wood snake (''Xylophis captaini)'' and Ashok's bronzeback tree snake (''Dendrelaphis ashoki)'' have been named after Ashok Captain. (''Xylophis captaini'', new species). Publications Works by Ashok Captain include: * References Further reading * Vogel, Gernot; van Rooijen, Johan (2011). "Contributions to a Review of the ''Dendrelaphis pictus'' (Gmelin Gmelin may refer to: * Gmelin's test, a chemical test * Gmelin database, a German handbook/encyclopedia of inorganic compounds initiated by Leopold Gmelin People * Carl Christian Gmelin (1762–1837), German botanist, author of ''Flora Badensis ..., 1789) Complex (Serpentes: Colubridae) — 3. The Indian Forms, with the Description of a New Species from the Western Ghats". ''Journal of Herpetology'' 45 (1): 100–110. (''Dendrelaphis ash ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colubridae
Colubridae (, commonly known as colubrids , from la, coluber, 'snake') is a family of snakes. With 249 genera, it is the largest snake family. The earliest species of the family date back to the Oligocene epoch. Colubrid snakes are found on every continent except Antarctica. Description While most colubrids are not venomous (or have venom that is not known to be harmful to humans) and are mostly harmless, a few groups, such as genus ''Boiga'', can produce medically significant injuries. In addition, the boomslang, the twig snakes, and the Asian genus ''Rhabdophis'' have caused human fatalities. Some colubrids are described as opisthoglyphous (often called "rear-fanged"), meaning they have elongated, grooved teeth located in the back of their upper jaws. It is likely that opisthoglyphous dentition evolved many times in the history of snakes and is an evolutionary precursor to the fangs of vipers and elapids, which are located in the front of the mouth. Classification In the pas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
St George Corbet Gore
Colonel St George Corbet Gore, (24 February 1849 – 1913) was an English army officer and Surveyor General of India from 1899 to 1904. Gore was born on 24 February 1849, the son of Rev. William Francis Gore, a male-line descendant of the Gore baronets of Megherabegg, by his wife Elizabeth Carey Baldock. He was educated at Lancing College before being gazetted as lieutenant in the Royal Engineers in 1870. Gore arrived in British India in November 1872, and from March 1873 served on the great trigonometrical survey of India. Serving with distinction through the Second Anglo-Afghan War (1878–1880), he was officer in charge of survey during the march of Sir Donald Stewart's column from Kandahar to Kabul, and was mentioned in dispatches following the Battle of Ahmed Khel (19 April 1880). From 1884 he was attached to the Afghan boundary commission, and he was appointed deputy superintendent in 1886, and superintendent of trigonometrical surveys in Dehradun in May 1894. He was app ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trobriand Islands
The Trobriand Islands are a archipelago of coral atolls off the east coast of New Guinea. They are part of the nation of Papua New Guinea and are in Milne Bay Province. Most of the population of 12,000 indigenous inhabitants live on the main island of Kiriwina, which is also the location of the government station, Losuia. Other major islands in the group are Kaileuna, Vakuta, and Kitava. The group is considered to be an important tropical rainforest ecoregion in need of conservation. Geography The Trobriands consist of four main islands, the largest being Kiriwina Island, and the others being Kaileuna, Vakuta and Kitava. Kiriwina is long, and varies in width from . In the 1980s, there were around sixty villages on the island, containing around 12,000 people, while the other islands were restricted to a population of hundreds. Other than some elevation on Kiriwina, the islands are flat coral atolls and "remain hot and humid throughout the year, with frequent rainfall." People ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frank Wall (herpetologist)
Colonel Frank Wall (21 April 1868 – 19 May 1950) was a physician and herpetologist who lived in Sri Lanka and India. Early life and education Wall was born in Colombo, Ceylon (now Sri Lanka). His father, George Wall, was responsible for initiating the study of natural history on the island. Wall was sent to England to be educated at Harrow School, the same school his father and brothers attended, and studied medicine in London before joining the Indian Medical Service in 1893.Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). ''The Eponym Dictionary of Reptiles''. Baltimore: Johns Hopkins University Press. xiii + 296 pp. . ("Wall", p. 279). Herpetology Sent to India under the British Raj, Wall continued to work there until 1925 and researched many animals, especially snakes. He collected numerous snakes, many of which are now in the collections of the British Museum and the Natural History Museum, London. Wall was a member of the Bombay Natural History Society and pu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johan Van Rooijen
{{disambiguation ...
Johan * Johan (given name) * ''Johan'' (film), a 1921 Swedish film directed by Mauritz Stiller * Johan (band), a Dutch pop-group ** ''Johan'' (album), a 1996 album by the group * Johan Peninsula, Ellesmere Island, Nunavut, Canada * Jo-Han, a manufacturer of plastic scale model kits See also * John (name) John (; ') is a common male given name in the English language of Hebrew origin. The name is the English form of ''Iohannes'' and ''Ioannes'', which are the Latin forms of the Greek name Ioannis (Ιωάννης), originally borne by Hellenized ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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