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Gnathopogon Herzensteini
''Gnathopogon herzensteini'' is a species of ray-finned fish in the genus ''Gnathopogon'' endemic to China. Although patronym not identified but clearly in honor of Russian ichthyologist Solomon Markovich Herzenstein (1854-1894), who named an ''Acanthogobio ''Acanthogobio'' is a monospecific genus of freshwater ray-finned fish belonging to the family Gobionidae, the gudgeons. The only species in the genus is ''Acanthogobio guentheri'' which is a fish that is endemic to China. It is found only in th ...'' after Günther in 1892. References {{taxonbar, from=Q3756141 herzensteini Freshwater fish of China Taxa named by Albert Günther Fish described in 1896 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Albert Günther
Albert Karl Ludwig Gotthilf Günther , also Albert Charles Lewis Gotthilf Günther (3October 18301February 1914), was a German-born British zoologist, ichthyologist, and herpetologist. Günther is ranked the second-most productive reptile taxonomist (after George Albert Boulenger) with more than 340 reptile species described. Early life and career Günther was born in Esslingen in Swabia ( Württemberg). His father was a ''Stiftungs-Commissar'' in Esslingen and his mother was Eleonora Nagel. He initially schooled at the Stuttgart Gymnasium. His family wished him to train for the ministry of the Lutheran Church for which he moved to the University of Tübingen. A brother shifted from theology to medicine, and he, too, turned to science and medicine at Tübingen in 1852. His first work was "''Ueber den Puppenzustand eines Distoma''" (On the pupal state of ''Distoma''). He graduated in medicine with an M.D. from Tübingen in 1858, the same year in which he published a handbook ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ray-finned Fish
Actinopterygii (; ), members of which are known as ray-finned fish or actinopterygians, is a class of bony fish that comprise over 50% of living vertebrate species. They are so called because of their lightly built fins made of webbings of skin supported by radially extended thin bony spines called '' lepidotrichia'', as opposed to the bulkier, fleshy lobed fins of the sister clade Sarcopterygii (lobe-finned fish). Resembling folding fans, the actinopterygian fins can easily change shape and wetted area, providing superior thrust-to-weight ratios per movement compared to sarcopterygian and chondrichthyian fins. The fin rays attach directly to the proximal or basal skeletal elements, the radials, which represent the articulation between these fins and the internal skeleton (e.g., pelvic and pectoral girdles). The vast majority of actinopterygians are teleosts. By species count, they dominate the subphylum Vertebrata, and constitute nearly 99% of the over 30,000 extant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gnathopogon
''Gnathopogon'' is a genus of freshwater Actinopterygii, ray-finned fish belonging to the Family (biology), family Gobionidae, the gudgeons. The fishes in this genus are found in eastern Asia. Species ''Gnathopogon'' has the following species. * ''Gnathopogon caerulescens'' (Henri Émile Sauvage, Sauvage, 1883) * ''Gnathopogon elongatus'' (Coenraad Jacob Temminck, Temminck & Hermann Schlegel, Schlegel, 1846) * ''Gnathopogon herzensteini'' (Albert Günther, Günther, 1896) * ''Gnathopogon imberbis'' (Sauvage & Claude Philibert Dabry de Thiersant, Dabry de Thiersant, 1874) * ''Gnathopogon mantschuricus'' (Lev Berg, Berg, 1914) * ''Gnathopogon nicholsi'' (Fang Ping-Wen, P. W. Fang, 1943) * ''Gnathopogon polytaenia'' (John Treadwell Nichols, Nichols, 1925) * ''Gnathopogon taeniellus'' (Nichols, 1925) * ''Gnathopogon tsinanensis'' (Tamezo Mori, T. Mori, 1928) References Gnathopogon, Gobionidae Fish of Asia Taxa named by Pieter Bleeker Freshwater fish genera Ray-finned fish ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solomon Herzenstein
Solomon Markovich Herzenstein (; 1854 – August 7, 1894) was a Russian zoologist. Biography Herzenstein received a degree in natural sciences and mathematics from St. Petersburg University and was appointed as the custodian of the Zoological Museum of the Imperial Academy of Science in 1879 or 1880. He also supervised practical training at the University for Women. In 1880, 1884, and 1887, he was commissioned to travel to the Murman Coast of the Kola Peninsula to study the mollusks and fishes there. His work, "Materialy k Faunye Murmanskavo Berega i Byelavo Morya," which was published in the ''Trudy'' of the in 1885, became a standard reference. He co-wrote ''Zamyetki po Ikhtologii Basseina Ryeki Amura'' (1887) and ''Nauchnye Rezultaty Puteshestvi Przevalskavo'' (1888–91) with N. L. Varpakhovski. He also wrote ''Ryby'' (St. Petersburg, 1888-91), and published "Ichthyologische Bemerkungen" in the ' (1890-92). Species described * '' Acanthogobio guentheri'' (Herzenstein, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acanthogobio
''Acanthogobio'' is a monospecific genus of freshwater ray-finned fish belonging to the family Gobionidae, the gudgeons. The only species in the genus is ''Acanthogobio guentheri'' which is a fish that is endemic to China. It is found only in the Yellow and Sinin Rivers. It can reach a length of up to 20 cm. It is named in honor of the German-born British ichthyologist and herpetologist Albert Günther Albert Karl Ludwig Gotthilf Günther , also Albert Charles Lewis Gotthilf Günther (3October 18301February 1914), was a German-born British zoologist, ichthyologist, and herpetologist. Günther is ranked the second-most productive reptile tax ... (1830–1914). References Gobionidae Freshwater fish of China Taxa named by Solomon Herzenstein Fish described in 1892 {{Gobioninae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Freshwater Fish Of China
Fresh water or freshwater is any naturally occurring liquid or frozen water containing low concentrations of dissolved salts and other total dissolved solids. The term excludes seawater and brackish water, but it does include non-salty mineral-rich waters, such as chalybeate springs. Fresh water may encompass frozen and meltwater in ice sheets, ice caps, glaciers, snowfields and icebergs, natural precipitations such as rainfall, snowfall, hail/ sleet and graupel, and surface runoffs that form inland bodies of water such as wetlands, ponds, lakes, rivers, streams, as well as groundwater contained in aquifers, subterranean rivers and lakes. Water is critical to the survival of all living organisms. Many organisms can thrive on salt water, but the great majority of vascular plants and most insects, amphibians, reptiles, mammals and birds need fresh water to survive. Fresh water is the water resource that is of the most and immediate use to humans. Fresh water is not always po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxa Named By Albert Günther
In biology, a taxon (back-formation from ''taxonomy''; : 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, especially in the context of rank-based (" Linnaean") nomenclature (much less so under phylogenetic nomenclature). 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 presumably set forth in prehistoric times by hunter-gatherers, as suggested by the fairly sophisticated folk taxonomies. Much later, Aristotle, and later still ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
