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Erythrinus Erythrinus
''Erythrinus erythrinus'', the red wolf fish, is a relatively small species of trahira (family Erythrinidae) from freshwater habitats in South America.''Erythrinus erythrinus'' at www.fishbase.org. Range and habitat ''E. erythrinus'' is a South American that is native to the and basins, as well as rivers in the |
Marcus Elieser Bloch
Marcus Elieser Bloch (1723–1799) was a German physician and naturalist who is best known for his contribution to ichthyology through his multi-volume catalog of plates illustrating the fishes of the world. Brought up in a Hebrew-speaking Jewish family, he learned German and Latin and studied anatomy before settling in Berlin as a physician. He amassed a large natural history collection, particularly of fish specimens. He is generally considered one of the most important ichthyology, ichthyologists of the 18th century, and wrote many papers on natural history, comparative anatomy, and physiology. Life Bloch was born at Ansbach in 1723 where his father was a Torah writer and his mother owned a small shop. Educated at home in Hebrew literature he became a private tutor in Hamburg for a Jewish surgeon. Here he learned German, Latin and anatomy. He then studied medicine in Berlin and received a doctorate in 1762 from Frankfurt (Oder), Frankfort on the Oder with a treatise on skin dis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Benthic
The benthic zone is the ecological region at the lowest level of a body of water such as an ocean, lake, or stream, including the sediment surface and some sub-surface layers. The name comes from ancient Greek, βένθος (bénthos), meaning "the depths." Organisms living in this zone are called benthos and include microorganisms (e.g., bacteria and fungi) as well as larger invertebrates, such as crustaceans and polychaetes. Organisms here generally live in close relationship with the substrate and many are permanently attached to the bottom. The benthic boundary layer, which includes the bottom layer of water and the uppermost layer of sediment directly influenced by the overlying water, is an integral part of the benthic zone, as it greatly influences the biological activity that takes place there. Examples of contact soil layers include sand bottoms, rocky outcrops, coral, and bay mud. Description Oceans The benthic region of the ocean begins at the shore line (intertidal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Osvaldo Takeshi Oyakawa
Osvaldo may refer to the following people: Given name *Osvaldo Alonso, Cuban football player *Osvaldo Ardiles (born 1952), an Argentine football player and coach *Osvaldo Bagnoli, an Italian football coach *Osvaldo Brandão, a Brazilian football coach *Osvaldo Canobbio, a Uruguayan football player *Osvaldo Cavandoli, an Italian cartoonist * Osvaldo Cochrane Filho, a Brazilian water polo player *Osvaldo Coluccino (born 1963), Italian composer * Osvaldo Díaz, a Paraguayan football player *Osvaldo Dorticós Torrado, a Cuban politician who served as President of Cuba from 1959–1976 *Osvaldo Fernández, a Cuban professional baseball player *Osvaldo Golijov, a Grammy award winning composer of classical music *Osvaldo Hurtado, President of Ecuador from 1981–1984 *Osvaldo Jeanty, a Haitian-Canadian basketball player * Osvaldo Lara, a Cuban track and field sprinter * Osvaldo Martinez (other), several people * Osvaldo Miranda (other), several people *Osvaldo Nieves, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Junior Synonym
The Botanical and Zoological Codes of nomenclature treat the concept of synonymy differently. * In botanical nomenclature, a synonym is a scientific name that applies to a taxon that (now) goes by a different scientific name. For example, Linnaeus was the first to give a scientific name (under the currently used system of scientific nomenclature) to the Norway spruce, which he called ''Pinus abies''. This name is no longer in use, so it is now a synonym of the current scientific name, ''Picea abies''. * In zoology, moving a species from one genus to another results in a different binomen, but the name is considered an alternative combination rather than a synonym. The concept of synonymy in zoology is reserved for two names at the same rank that refers to a taxon at that rank - for example, the name ''Papilio prorsa'' Linnaeus, 1758 is a junior synonym of ''Papilio levana'' Linnaeus, 1758, being names for different seasonal forms of the species now referred to as ''Araschnia lev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Erythrinus
''Erythrinus'' is a genus of relatively small trahiras, freshwater fish from tropical South America. Species There are currently two recognized species in this genus, but a possibly undescribed species In taxonomy, an undescribed taxon is a taxon (for example, a species) that has been discovered, but not yet formally described and named. The various Nomenclature Codes specify the requirements for a new taxon to be validly described and named. U ... is known from the lower Paraná basin and Iguazu basin.Casciotta, Almirón, Ciotek, Giorgis, Říčan, Piálek, Dragová, Croci, Montes Iwaszkiw, and Puentes (2016). Visibilizando lo invisible. Un relevamiento de la diversidad de peces del Parque Nacional Iguazú, Misiones, Argentina. Historia Natural, Tercera Serie, 6(2): 5—77. * '' Erythrinus erythrinus'' ( Bloch & J. G. Schneider, 1801) * '' Erythrinus kessleri'' Steindachner, 1877 References Erythrinidae Taxa named by Giovanni Antonio Scopoli {{Characiformes- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Synodus
''Synodus'' is a genus of fish in the family Synodontidae found in Atlantic, Indian, and Pacific Oceans. Species Currently, 46 species in this genus are recognized: * ''Synodus binotatus'' L. P. Schultz, 1953 (two-spot lizardfish) * ''Synodus bondi'' Fowler, 1939 (sharp-nose lizardfish) * ''Synodus capricornis'' Cressey & J. E. Randall, 1978 (capricorn lizardfish) * ''Synodus dermatogenys'' Fowler, 1912 * ''Synodus doaki'' Barry C. Russell & Cressey, 1979 (arrow-tooth lizardfish) * ''Synodus evermanni'' D. S. Jordan & Bollman, 1890 (Inotted lizardfish) * ''Synodus falcatus'' Waples & J. E. Randall, 1989 * ''Synodus fasciapelvicus'' J. E. Randall, 2009 * ''Synodus foetens'' (Linnaeus, 1766) (inshore lizardfish) * '' Synodus fuscus'' S. Tanaka (I), 1917 * ''Synodus gibbsi'' Cressey, 1981 * '' Synodus hoshinonis'' S. Tanaka (I), 1917 (blackear lizardfish) * ''Synodus indicus'' ( F. Day, 1873) (Indian lizardfish) * ''Synodus intermedius'' ( Agassiz, 1829) (sand lizardfish) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Synodontidae
The Synodontidae or lizardfishes(or typical lizardfish to distinguish them from the Bathysauridae and Pseudotrichonotidae) are benthic (bottom-dwelling) marine and estuarine bony fishes that belong to the aulopiform fish order, a diverse group of marine ray-finned fish consisting of some 15 extant and several prehistoric families. They are found in tropical and subtropical marine waters throughout the world. Lizardfishes are generally small, although the largest species measures about in length. They have slender, somewhat cylindrical bodies, and heads that superficially resemble those of lizards. The dorsal fin is located in the middle of the back, and accompanied by a small adipose fin placed closer to the tail. They have mouths full of sharp teeth, even on the tongue. Lizardfishes are benthic animals that live in shallow coastal waters; even the deepest-dwelling species of lizardfish live in waters no more than deep. Some species in the subfamily Harpadontinae live in brack ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johann Gottlob Schneider
Johann Gottlob Theaenus Schneider (18 January 1750 – 12 January 1822) was a German Empire, German classicist and natural history, naturalist. Biography Schneider was born at Collm in Saxony. In 1774, on the recommendation of Christian Gottlob Heine, he became secretary to the famous Strasbourg scholar Richard François Brunck, and in 1811 became professor of ancient languages and eloquence at Breslau (chief librarian, 1816) where he died in 1822. Works Of his numerous works the most important was his ''Kritisches griechisch-deutsches Handwörterbuch'' (1797–1798), the first independent work of the kind since Henri Estienne, Stephanus's ''Thesaurus'', and the basis of Franz Passow, F. Passow's and all succeeding Greek lexicons (including, therefore, the contemporary standard ''A Greek-English Lexicon''). A special improvement was the introduction of words and expressions connected with natural history and science. In 1801 he corrected and expanded re-published Marcus Elieser ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aquarium
An aquarium (plural: ''aquariums'' or ''aquaria'') is a vivarium of any size having at least one transparent side in which aquatic plants or animals are kept and displayed. Fishkeepers use aquaria to keep fish, invertebrates, amphibians, aquatic reptiles, such as turtles, and aquatic plants. The term ''aquarium'', coined by English naturalist Philip Henry Gosse, combines the Latin root , meaning 'water', with the suffix , meaning 'a place for relating to'. The aquarium principle was fully developed in 1850 by the chemist Robert Warington, who explained that plants added to water in a container would give off enough oxygen to support animals, so long as the numbers of animals did not grow too large. The aquarium craze was launched in early Victorian England by Gosse, who created and stocked the first public aquarium at the London Zoo in 1853, and published the first manual, ''The Aquarium: An Unveiling of the Wonders of the Deep Sea'' in 1854.Katherine C. Grier (2008) "Pet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bait Fish
300px, Feeder Goldfish are common baitfish. Bait fish (or baitfish) are small-sized fish caught and used by anglers as bait to attract larger predatory fish, particularly game fish. Baitfish species are typically those that are common and breed rapidly, making them easy to catch and in abundant supply. Overview Examples of marine bait fish are anchovies, gudgeon, halfbeaks such as ballyhoo, and scad. Some larger fish such as menhaden, flying fish or ladyfish may be considered bait fish in some circles, depending on the size of the gamefish being pursued. Freshwater bait fish include minnows from the carp family (Cyprinidae), sucker family (Catostomidae), topminnows from the killifish suborder (Cyprinodontoidei), shad family (Clupeidae), sculpin of the order Scorpaeniformes and sunfish family (Centrarchidae), excluding black basses and crappies. Bait fish can be contrasted with forage fish. ''Bait fish'' is a term used particularly by recreational fishermen, although commer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fisheries
Fishery can mean either the enterprise of raising or harvesting fish and other aquatic life; or more commonly, the site where such enterprise takes place ( a.k.a. fishing ground). Commercial fisheries include wild fisheries and fish farms, both in freshwater waterbodies (about 10% of all catch) and the oceans (about 90%). About 500 million people worldwide are economically dependent on fisheries. 171 million tonnes of fish were produced in 2016, but overfishing is an increasing problem — causing declines in some populations. Because of their economic and social importance, fisheries are governed by complex fisheries management practices and legal regimes that vary widely across countries. Historically, fisheries were treated with a " first-come, first-served " approach, but recent threats by human overfishing and environmental issues have required increased regulation of fisheries to prevent conflict and increase profitable economic activity on the fishery. Modern jurisdicti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laimosemion Agilae
''Laimosemion'' is a genus of fish in the family Rivulidae from the Amazon basin and basins in the Guiana Shield in tropical South America. They mostly inhabit small streams, creeks, swamps and pools in lowlands, but locally occur to an altitude of .Vermeulen, F.B.M., Suijker, W.H. & Collier, G.E. (2012): ''Laimosemion paryagi'' (Cyprinodontiformes: Aplocheiloidei: Rivulidae), a new species from the upper Mazaruni river drainage of Western Guyana. ''aqua, International Journal of Ichthyology, 18 (4): 181-190.'' Like their relatives, the adult ''Laimosemion'' often inhabit very small isolated waters, but they are not annual species like some other killifish. The adults can move some distance over land to find another water source. They do this by repeatedly flipping their body. They commonly complete their life cycle in the water, often laying their eggs among plant material. However, their eggs can survive several days of drought, only hatching when again covered by water. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
