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Magadanichthys
''Magadanichthys'' is a monospecific genus of marine ray-finned fish. Its only species is ''Magadanichthys skopetsi'' which is found in the northwestern Pacific Ocean off the Russian Far East. ''Magadanichthys skopetsi'' is a small fish species belonging to the family Zoarcidae. It is characterized by its eel-shaped body, which is strongly compressed from the sides in the caudal part, along with long dorsal and anal fins. The general coloration of its head and body is brownish-brown, with a distinctive pattern of oblique, wavy spots and stripes on the dorsal fin. Additionally, the anterior part of the fin displays 1 to 4 black spots with a light rim. Taxonomy and Discovery First described by Shinohara, Nazarkin, and Chereshnev in 2004, ''Magadanichthys'' belongs to the subfamily Gymnelinae within the family Zoarcidae The eelpouts are the ray-finned fish family (biology), family Zoarcidae. As the common name suggests, they are somewhat eel-like in appearance. All of the 300 s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eelpout
The eelpouts are the ray-finned fish family Zoarcidae. As the common name suggests, they are somewhat eel-like in appearance. All of the 300 species are marine and mostly bottom-dwelling, some at great depths. Eelpouts are predominantly found in the Northern Hemisphere. The Arctic, north Pacific and north Atlantic oceans have the highest concentration of species; however, species are found around the globe. They are conventionally placed in the "perciform" assemblage; in fact, the Zoarcoidei seem to be specialized members of the Gasterosteiformes-Scorpaeniformes group of Acanthopterygii. The largest member of the family is '' Zoarces americanus'', which may reach 1.1 m in length. Other notable genera include '' Lycodapus'' and '' Gymnelus''. Taxonomy The eelpout family was first proposed as the family Zoarchidae in 1839 by the English naturalist William Swainson but the spelling was changed to Zoarcidae after the spelling of the genus Zoarces was corrected by Theodore Gill in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gymnelinae
Gymnelinae is a subfamily of marine ray-finned fish belonging to the family Zoarcidae, the eelpouts. Most species are found in the North Pacific Ocean but one genus is cosmopolitan, and another is endemic to the Southern Ocean. Taxonomy Gymenlinae was first proposed as a taxonomic grouping in 1861 by Theodore Gill. The subfamily is classified within the eelpout family, Zoarcidae part of the suborder Zoarcoidei within the order Scorpaeniformes. The name of the subfamily derives from its type genus, ''Gymnelus'', which means "naked eel" and refers to the scaleless body of its type species ''Gymnelus viridis''. Genera Gymnelinae contains the following genera: Characteritics Gymnelinae eelpouts have an elongate body and tail. Their branchiostegal membranes have a wide joint with the isthmus, the gill slit typically reaches to around the centre of the base of the pectoral fin, although it may just be a small pore placed high above the pectoral fin. There is normally a pore between ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gento Shinohara , a computer operating system based on the Linux kernel
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Gento may refer to: * Gento (son of Genseric) (died 477), the fourth and youngest son of Genseric, the founder of the Vandal kingdom in Africa * Gento (Goth), 5th century Gothic soldier in Eastern Roman service * Francisco Gento (1933–2022), also known as Gento I, a Spanish footballer * Julio Gento (1939–2016), also known as Gento II, a Spanish footballer * Antonio Gento (1940–2020), also known as Gento III, a Spanish footballer * Francisco Llorente Gento (born 1965), Spanish footballer * Gentō, Japanese name for magic lanterns * "Gento" (song), by SB19 See also * Gentoo Linux Gentoo Linux (pronounced ) is a Linux distribution built using the Portage package management system. Unlike a binary software distribution, the source code is compiled locally according to the user's preferences and is often optimized for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mikhail Valerievich Nazarkin
Michael is a common masculine given name derived from the Hebrew phrase ''mī kāʼēl'', 'Who slike-El', in Aramaic: ܡܝܟܐܝܠ (''Mīkhāʼēl'' ). The theophoric name is often read as a rhetorical question – "Who slike he Hebrew God El?", whose answer is "there is none like El", or "there is none as famous and powerful as God." This question is known in Latin as '' Quis ut Deus?'' Paradoxically, the name is also sometimes interpreted as, "One who is like God."Omnium Sanctorum Hiberniae"Michael - one who is like unto God"(This interpretation would be seen as heretical in some religions, but it is fairly common nonetheless.) An alternative spelling of the name is ''Micheal''. While ''Michael'' is most often a masculine name, it is also given to women, such as the actresses Michael Michele and Michael Learned, and Michael Steele, the former bassist for the Bangles. Patronymic surnames that come from Michael include '' Carmichael, DiMichele, MacMichael, McMichael, Mi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Igor A
Igor may refer to: * Igor (given name), an East Slavic given name and a list of people with the name Arts, entertainment, and media *Igor (character), a stock character * Igors (''Discworld''), a fictional humanoid family in the ''Discworld'' book series by Terry Pratchett * ''Igor'' (album), a 2019 album by Tyler, the Creator * ''Igor'' (film), a 2008 American animated film * '' Igor: Objective Uikokahonia'', a 1994 Spanish MS-DOS PC video game Computing * Igor Engraver, a music notation computer program * IGOR Pro, a computer program for scientific data analysis Other uses * Igor (crater), a tiny crater in the Mare Imbrium region of the Moon * Igor (walrus), a walrus that lived in the Dolfinarium Harderwijk * Igor Naming Agency Igor Naming Agency is an American naming agency. Based in Sausalito, California, Igor is known for its "almost militant embrace" of using real and natural-sounding words in naming. Among others, the company has named Gogo Inflight, '' Cutthroat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monospecific
In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispecific" or "monospecific" is sometimes preferred. In botanical nomenclature, a monotypic genus is a genus in the special case where a genus and a single species are simultaneously described. Theoretical implications Monotypic taxa present several important theoretical challenges in biological classification. One key issue is known as "Gregg's Paradox": if a single species is the only member of multiple hierarchical levels (for example, being the only species in its genus, which is the only genus in its family), then each level needs a distinct definition to maintain logical structure. Otherwise, the different taxonomic ranks become effectively identical, which creates problems for organizing biological diversity in a hierarchical system. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. ''Panthera leo'' (lion) and ''Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomy (biology), taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants of an ancestral taxon are grouped together (i.e. Phylogeneti ... [...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] |
Russian Far East
The Russian Far East ( rus, Дальний Восток России, p=ˈdalʲnʲɪj vɐˈstok rɐˈsʲiɪ) is a region in North Asia. It is the easternmost part of Russia and the Asia, Asian continent, and is coextensive with the Far Eastern Federal District, which encompasses the area between Lake Baikal and the Pacific Ocean. The area's largest city is Khabarovsk, followed by Vladivostok. The region shares land borders with the countries of Mongolia, China, and North Korea to its south, as well as maritime boundary, maritime boundaries with Japan to its southeast, and with the United States along the Bering Strait to its northeast. Although the Russian Far East is often considered as a part of Siberia abroad, it has been historically categorized separately from Siberia in Russian regional schemes (and previously during the history of the Soviet Union, Soviet era when it was called the Soviet Far East). Terminology In Russia, the region is usually referred to as simply th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hadropareia
''Hadropareia'' is a genus of marine ray-finned fishes belonging to the family Zoarcidae, the eelpout The eelpouts are the ray-finned fish family Zoarcidae. As the common name suggests, they are somewhat eel-like in appearance. All of the 300 species are marine and mostly bottom-dwelling, some at great depths. Eelpouts are predominantly found i ...s. The fishes in this genus are found in the northwestern Pacific Ocean. Species The following species are classified within the genus ''Hadropareia'': References {{taxonbar, from=Q3024807 Gymnelinae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
