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Poropuntius Melanogrammus
''Poropuntius melanogrammus'' is a species of ray-finned fish in the genus ''Poropuntius ''Poropuntius'' is a genus of cyprinid fish found mainly in freshwater habitats of Southeast Asia and Yunnan in China, but ''P. burtoni'' is from South Asia. Several species have highly restricted ranges and are threatened, and a single ''P. spel ...'' from the drainage of the Maeklong and nearby regions of western Thailand. References melanogrammus Taxa named by Tyson R. Roberts Fish described in 1998 {{Cyprininae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tyson R
Tyson is a male given name of old French origin meaning 'high-spirited', 'fire'. It is from this that a surname arose 'son of Tyson'. Surname * Alan Tyson (1926–2000), British musicologist *Barbara Tyson (born 1964), Canadian actress *Bill Tyson, Irish writer and producer *Cathy Tyson (born 1965), British actress *Charles Tyson (1885–1964), English footballer *Cicely Tyson (1924–2021), American actress *Donald J. Tyson (1930–2011), American business executive and billionaire *Edward Tyson (1650–1708), English scientist and physician *Frank Tyson (born 1930), English cricketer *Ian Tyson (born 1933), Canadian musician *Isaac Tyson (1792–1861), American mining industrialist *Jacob Tyson (1773–1848), American politician *James Tyson (1819–1898), Australian pastoralist *J. Anthony Tyson (born 1940), American physicist and astronomer * John M. Tyson (born 1953), American judge *June Tyson (1936–1992), American jazz singer *Keith Tyson (born 1969), British artist *Laur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ray-finned Fish
Actinopterygii (; ), members of which are known as ray-finned fishes, is a class of bony fish. They comprise over 50% of living vertebrate species. The ray-finned fishes are so called because their fins are webs of skin supported by bony or horny spines (rays), as opposed to the fleshy, lobed fins that characterize the class Sarcopterygii (lobe-finned fish). These actinopterygian fin rays attach directly to the proximal or basal skeletal elements, the radials, which represent the link or connection between these fins and the internal skeleton (e.g., pelvic and pectoral girdles). By species count, actinopterygians dominate the vertebrates, and they constitute nearly 99% of the over 30,000 species of fish. They are ubiquitous throughout freshwater and marine environments from the deep sea to the highest mountain streams. Extant species can range in size from ''Paedocypris'', at , to the massive ocean sunfish, at , and the long-bodied oarfish, at . The vast majority of Actinoptery ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poropuntius
''Poropuntius'' is a genus of cyprinid fish found mainly in freshwater habitats of Southeast Asia and Yunnan in China, but ''P. burtoni'' is from South Asia. Several species have highly restricted ranges and are threatened, and a single ''P. speleops'' is a cavefish.Romero, A., editor (2001). The Biology of Hypogean Fishes, p. 18. Developments in Environmental Biology of Fishes. Species There are currently 38 recognized species in this genus: * '' Poropuntius alloiopleurus'' ( Vaillant, 1893) * '' Poropuntius angustus'' Kottelat, 2000 * '' Poropuntius bantamensis'' (Rendahl ( de), 1920) * '' Poropuntius bolovenensis'' T. R. Roberts, 1998 * '' Poropuntius brevispinus'' ( V. H. Nguyễn & L. H. Doan, 1969) * '' Poropuntius burtoni'' ( Mukerji, 1933) * '' Poropuntius carinatus'' ( H. W. Wu & R. D. Lin, 1977) * '' Poropuntius chondrorhynchus'' ( Fowler, 1934) * '' Poropuntius chonglingchungi'' ( T. L. Tchang, 1938) * '' Poropuntius cogginii'' ( B. L. Chaudhuri, 1911) * '' Poropun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mae Klong
The Mae Klong (, , ), sometimes spelled Mae Khlong or Meklong, is a river in western Thailand. The river begins at the confluence of the Khwae Noi (Khwae Sai Yok) and the Khwae Yai River (Khwae Si Sawat) in Kanchanaburi, it passes Ratchaburi Province and empties into the Gulf of Thailand in Samut Songkhram Province. The actual origin of the river is in the Tenasserim Hills, around the Khuean Srinagarindra National Park area in the north of Kanchanaburi Province. In its upper reaches, it feeds the giant Umphang Thee Lor Sue Waterfall. Environment The Mae Klong river basin has a tropical savanna climate, and is subject to two major thermal systems, the southwest and the northeast monsoons. The southwest monsoon brings moisture up from the Indian Ocean beginning in May and climaxing with heavy rains in September and October. These heavy rains are supplemented by cyclones out of the South China Sea during the same two months. The rising of the winds of the northeast monsoon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxa Named By Tyson R
In biology, a taxon (back-formation from ''taxonomy''; plural taxa) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular name and given a particular ranking, especially if and when it is accepted or becomes established. It is very common, however, for taxonomists to remain at odds over what belongs to a taxon and the criteria used for inclusion. If a taxon is given a formal scientific name, its use is then governed by one of the nomenclature codes specifying which scientific name is correct for a particular grouping. Initial attempts at classifying and ordering organisms (plants and animals) were set forth in Carl Linnaeus's system in ''Systema Naturae'', 10th edition (1758), as well as an unpublished work by Bernard and Antoine Laurent de Jussieu. The idea of a unit-based system of biological classification was first made widely available in 1805 in the intro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
