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Pterolebias Hoignei
''Pterolebias'' is a genus of killifish from the family Rivulidae which are native to temporary swamps and ponds in South America. It includes two groups, which sometimes are regarded as separate genera: ''Pterolebias'' (''sensu stricto'') from the southern Amazon and Paraguay (including the Pantanal) river basins, and ''Gnatholebias'' from the Orinoco (including the Llanos) river basin. Depending on the exact species, these annual killifish reach up to in total length. Species There are four recognized species in ''Pterolebias'' according to FishBase, but two of these are sometimes placed in a separate genus, ''Gnatholebias''. The two groups are relatively distantly related and if kept in a single genus ''Pterolebias'' is paraphyletic. * ''Pterolebias'' (''sensu stricto'') ** '' Pterolebias longipinnis'' Garman, 1895 (Longfin killie) ** ''Pterolebias phasianus'' W. J. E. M. Costa, 1988 * ''Gnatholebias'' ** '' Pterolebias hoignei'' Thomerson, 1974 ** ''Pterolebias ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Samuel Garman
Samuel Walton Garman (June 5, 1843 – September 30, 1927), or "Garmann" as he sometimes styled himself, was a naturalist/zoologist from Pennsylvania. He became noted as an ichthyologist and herpetologist. Biography Garman was born in Indiana County, Pennsylvania, on 5 June 1843. In 1868 he joined an expedition to the American West with John Wesley Powell. He graduated from the Illinois State Normal University in 1870, and for the following year was principal of the Mississippi State Normal School. In 1871, he became professor of natural sciences in Ferry Hall Seminary, Lake Forest, Illinois, and a year later became a special pupil of Louis Agassiz. He was a friend and regular correspondent of the naturalist Edward Drinker Cope, and in 1872 accompanied him on a fossil hunting trip to Wyoming. In 1870 he became assistant director of herpetology and ichthyology at Harvard's Museum of Comparative Zoology. His work was mostly in the classification of fish, especially sharks, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Total Length
Fish measurement is the measuring of individual fish and various parts of their anatomies. These data are used in many areas of ichthyology, including taxonomy and fisheries biology. Overall length * Standard length (SL) is the length of a fish measured from the tip of the snout to the posterior end of the last vertebra or to the posterior end of the midlateral portion of the hypural plate. Simply put, this measurement excludes the length of the caudal (tail) fin. * Total length (TL) is the length of a fish measured from the tip of the snout to the tip of the longer lobe of the caudal fin, usually measured with the lobes compressed along the midline. It is a straight-line measure, not measured over the curve of the body. Standard length measurements are used with Teleostei (most bony fish), while total length measurements are used with Myxini (hagfish), Petromyzontiformes (lampreys), and (usually) Elasmobranchii (sharks and rays), as well as some other fishes. Total length me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George S
George may refer to: People * George (given name) * George (surname) * George (singer), American-Canadian singer George Nozuka, known by the mononym George * George Washington, First President of the United States * George W. Bush, 43rd President of the United States * George H. W. Bush, 41st President of the United States * George V, King of Great Britain, Ireland, the British Dominions and Emperor of India from 1910-1936 * George VI, King of Great Britain, Ireland, the British Dominions and Emperor of India from 1936-1952 * Prince George of Wales * George Papagheorghe also known as Jorge / GEØRGE * George, stage name of Giorgio Moroder * George Harrison, an English musician and singer-songwriter Places South Africa * George, Western Cape ** George Airport United States * George, Iowa * George, Missouri * George, Washington * George County, Mississippi * George Air Force Base, a former U.S. Air Force base located in California Characters * George (Peppa Pig), a 2-year-old pig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pterolebias Zonatus
''Pterolebias zonatus'' is a species of fish in the family Aplocheilidae endemic to the Orinoco River basin in Venezuela where it is found in open waters exposed to sunlight. This species grows to a length of . It is found in the aquarium trade. This species is often included in the genus '' Gnatholebias'', of which it has been designated the type species. This species, and '' Pterlolebias hoignei'', are rather distantly related to the other species in ''Pterolebias'' and some workers argue that their inclusion in that genus makes it paraphyletic In taxonomy (general), taxonomy, a group is paraphyletic if it consists of the group's most recent common ancestor, last common ancestor and most of its descendants, excluding a few Monophyly, monophyletic subgroups. The group is said to be pa .... References Rivulidae Monotypic fish genera Fish described in 1935 Taxa named by George S. Myers {{Cyprinodontiformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jamie E
Jamie is a unisex name. It is a diminutive form of James or, more rarely, other names. It is also given as a name in its own right. People Female * Jamie Anne Allman (born 1977), American actress * Jamie Babbit (born 1970), American film and television director * Jamie Belsito (born 1973), American politician * Jamie Bernadette, American actress and occasional producer * Jamie Bochert (born 1978), American fashion model and musician * Jamie Brewer, American actress and model * Jamie Broumas (born 1959), American jazz singer * Jamie Chadwick (born 1998), British racing driver * Jamie Chung (born 1983), American actress * Jamie Clayton (born 1978), American actress and model * Jamie Lee Curtis (born 1958), American actress and author * Jamie Dantzscher (born 1982), American artistic gymnast * Jamie Finn (born 1998, Irish footballer * Jamie Gauthier, American Democratic politician * Jamie Ginn (born 1982), American beauty queen * Jamie Gorelick (born 1950), American lawyer * Jam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pterolebias Hoignei
''Pterolebias'' is a genus of killifish from the family Rivulidae which are native to temporary swamps and ponds in South America. It includes two groups, which sometimes are regarded as separate genera: ''Pterolebias'' (''sensu stricto'') from the southern Amazon and Paraguay (including the Pantanal) river basins, and ''Gnatholebias'' from the Orinoco (including the Llanos) river basin. Depending on the exact species, these annual killifish reach up to in total length. Species There are four recognized species in ''Pterolebias'' according to FishBase, but two of these are sometimes placed in a separate genus, ''Gnatholebias''. The two groups are relatively distantly related and if kept in a single genus ''Pterolebias'' is paraphyletic. * ''Pterolebias'' (''sensu stricto'') ** '' Pterolebias longipinnis'' Garman, 1895 (Longfin killie) ** ''Pterolebias phasianus'' W. J. E. M. Costa, 1988 * ''Gnatholebias'' ** '' Pterolebias hoignei'' Thomerson, 1974 ** ''Pterolebias ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pterolebias Phasianus
''Pterolebias'' is a genus of killifish from the Family (biology), family Rivulidae which are native to temporary swamps and ponds in South America. It includes two groups, which sometimes are regarded as separate genera: ''Pterolebias'' (''sensu stricto'') from the southern Amazon basin, Amazon and Paraguay River, Paraguay (including the Pantanal) river basins, and ''Gnatholebias'' from the Orinoco (including the Llanos) river basin. Depending on the exact species, these annual killifish reach up to in total length. Species There are four recognized species in ''Pterolebias'' according to FishBase, but two of these are sometimes placed in a separate genus, ''Gnatholebias''. The two groups are relatively distantly related and if kept in a single genus ''Pterolebias'' is paraphyletic. * ''Pterolebias'' (''sensu stricto'') ** ''Pterolebias longipinnis'' Samuel Garman, Garman, 1895 (Longfin killie) ** ''Pterolebias phasianus'' Wilson José Eduardo Moreira da Costa, W. J. E. M. Cos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pterolebias Longipinnis
''Pterolebias'' is a genus of killifish from the family Rivulidae which are native to temporary swamps and ponds in South America. It includes two groups, which sometimes are regarded as separate genera: ''Pterolebias'' (''sensu stricto'') from the southern Amazon and Paraguay (including the Pantanal) river basins, and ''Gnatholebias'' from the Orinoco (including the Llanos) river basin. Depending on the exact species, these annual killifish reach up to in total length. Species There are four recognized species in ''Pterolebias'' according to FishBase, but two of these are sometimes placed in a separate genus, ''Gnatholebias''. The two groups are relatively distantly related and if kept in a single genus ''Pterolebias'' is paraphyletic. * ''Pterolebias'' (''sensu stricto'') ** '' Pterolebias longipinnis'' Garman, 1895 (Longfin killie) ** ''Pterolebias phasianus'' W. J. E. M. Costa, 1988 * ''Gnatholebias'' ** ''Pterolebias hoignei'' Thomerson, 1974 ** ''Pterolebias z ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paraphyletic
In taxonomy (general), taxonomy, a group is paraphyletic if it consists of the group's most recent common ancestor, last common ancestor and most of its descendants, excluding a few Monophyly, monophyletic subgroups. The group is said to be paraphyletic ''with respect to'' the excluded subgroups. In contrast, a monophyletic group (a clade) includes a common ancestor and ''all'' of its descendants. The terms are commonly used in phylogenetics (a subfield of biology) and in the tree model of historical linguistics. Paraphyletic groups are identified by a combination of Synapomorphy and apomorphy, synapomorphies and symplesiomorphy, symplesiomorphies. If many subgroups are missing from the named group, it is said to be polyparaphyletic. The term was coined by Willi Hennig to apply to well-known taxa like Reptilia (reptiles) which, as commonly named and traditionally defined, is paraphyletic with respect to mammals and birds. Reptilia contains the last common ancestor of reptiles a ... [...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 , geographical distribution, and |
Llanos
The Llanos (Spanish ''Los Llanos'', "The Plains"; ) is a vast tropical grassland plain situated to the east of the Andes in Colombia and Venezuela, in northwestern South America. It is an ecoregion of the tropical and subtropical grasslands, savannas, and shrublands biome. Geography The Llanos occupy a lowland that extends mostly east and west. The Llanos are bounded on the west and northwest by the Andes, and on the north by the Venezuelan Coastal Range. The Guiana Highlands are to the southeast, and the Negro-Branco moist forests are to the southwest. To the east the Orinoco wetlands and Orinoco Delta swamp forests occupy the Orinoco Delta. The Llanos' main river is the Orinoco, which runs from west to east through the ecoregion and forms part of the border between Colombia and Venezuela. The Orinoco is the major river system of Venezuela. Climate The ecoregion has a tropical savanna climate that grades into a tropical monsoon climate in the Colombian Llanos. Rainfall is hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilson José Eduardo Moreira Da Costa
{{Short pages monitor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
