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Gymnelopsis ''.
''Gymnelopsis'' is a genus of marine ray-finned fishes belonging to the family Zoarcidae, the eelpouts. The fishes in this genus are found in the northwestern Pacific Ocean. Species The following species are classified within the genus ''Gymnelopsis'': ''Gymnelopsis japonica'' (Katayama 1943) is recognised as a valid species by the '' Catalog of Fishes'' but is not included in ''FishBase FishBase is a global species database of fish species (specifically finfish). It is the largest and most extensively accessed online database on adult finfish on the web. References {{taxonbar, from=Q27716 Gymnelinae ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zoarcidae
The eelpouts are the ray-finned fish family Zoarcidae. As the common name suggests, they are somewhat eel-like in appearance. All of the roughly 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 John Swainson but the spelling was changed to Zoarcidae after the spelling of the genus Zoarces was corrected by T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vladimir Soldatov
Vladimir Konstantinovich Soldatov (russian: Владимир Константинович Солдатов, 15 July 1875 – 31 January 1941) was a Russian and Soviet ichthyologist, zoologist, Doctor of Biological Sciences, professor of the Department of Ichthyology of the Moscow Technical Institute for the Fishery Industry. Biography The Soldatov was born in the town of Verkholensk of the Irkutsk Governorate, in a family of folk teachers K. N. and E. D. Soldatovs. At the age of one, he was transported to Irkutsk. In this city his childhood and youth passed. From 1886 to 1896 he studied at the Irkutsk classical gymnasium. After graduating from classical gymnasium, Soldatov left for the capital and entered the Natural Science Department of the Faculty of Physics and Mathematics at St. Petersburg University in 1896. Soldatov participated in the Murmansk scientific and field expedition (1899-1906) organized by N. M. Knipovich. He studied the biology and fishing of salmon on the t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Masao Katayama
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Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. 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 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. phylogenetic analysis should c ... [...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 Actino ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Family (biology)
Family ( la, familia, plural ') is one of the eight major hierarchical taxonomic ranks in Linnaean taxonomy. It is classified between order and genus. A family may be divided into subfamilies, which are intermediate ranks between the ranks of family and genus. The official family names are Latin in origin; however, popular names are often used: for example, walnut trees and hickory trees belong to the family Juglandaceae, but that family is commonly referred to as the "walnut family". What belongs to a family—or if a described family should be recognized at all—are proposed and determined by practicing taxonomists. There are no hard rules for describing or recognizing a family, but in plants, they can be characterized on the basis of both vegetative and reproductive features of plant species. Taxonomists often take different positions about descriptions, and there may be no broad consensus across the scientific community for some time. The publishing of new data and opi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natalia V
Natalia may refer to: People * Natalia (given name), list of people with this name * Natalia (Belgian singer) (born 1980) * Natalia (Greek singer) (born 1983) * Natalia (Spanish singer) (born 1982) Music and film * ''Natalia'' (film), a 1988 French film * "Natalia", a 1981 song by Van Morrison * "Natalia", a Venezuelan Waltz by Antonio Lauro Places * Natalia Republic, a former republic in South Africa * Natalia, Greater Poland Voivodeship (west-central Poland) * Natalia, Masovian Voivodeship (east-central Poland) * Natalia, Texas Natalia is a city in Medina County, Texas, United States. The population was 1,202 at the 2020 census. It was founded in 1912 and was named after Natalie Pearson Nicholson, daughter of Frederick Stark Pearson, engineer, designer and builder of t ..., a city in Medina County, Texas, United States Ships *, a United States Navy patrol boat in commission from 1917 to 1918 {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Catalog Of Fishes
Catalog of Fishes is a comprehensive on-line database and reference work on the scientific names of fish species and genera. It is global in its scope and is hosted by the California Academy of Sciences. It has been compiled and is continuously updated by the curator emeritus of the CAS fish collection, William N. Eschmeyer. The taxonomy maintained by the Catalog of Fishes is considered authoritative and it is used as a baseline reference for instance by the broader global fish database FishBase, which involves cross-references to the Catalog's information for all accepted taxa. , the searchable catalogue contains entries for about 58,300 fish species names, about 33,400 of which are currently accepted (valid), and for some 10,600 genera (5,100 valid). [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FishBase
FishBase is a global species database of fish species (specifically finfish). It is the largest and most extensively accessed online database on adult finfish on the web.Marine Fellow: Rainer Froese ''Pew Environment Group''. Over time it has "evolved into a dynamic and versatile ecological tool" that is widely cited in scholarly publications. FishBase provides comprehensive species data, including information on taxonomy, geographical distribution, biometrics and morphology, behaviour and habitats, e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
