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Diplotaxodon Longimaxilla
''Diplotaxodon'' is a small genus of seven formally described, as well as a number of undescribed, deep-water species of cichlid fish endemic to Lake Malawi in east Africa. These fishes represent a remarkable adaptive radiation of offshore and deep-water adapted fish descended from ancestral shallow water forms. They include the dominant zooplankton-feeding fish of the offshore and deep-water regions of the lake, as well as a number of larger species that appear to feed on small pelagic fishes. Adult sizes range from 10 to 30 cm in total length, depending on species. Reproductive biology Females and immature fish are silvery, like typical pelagic fish, but mature males develop stronger breeding colours, typically contrasting patterns of black, white and yellow. Females of several species have been found carrying eggs and young in their mouths and it is likely that all species are maternal mouthbrooders, like all other known haplochromine cichlids. Males in breeding dres ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ethylwynn Trewavas
Ethelwynn Trewavas (5 November 1900 – 16 August 1993) was an ichthyologist at the British Museum of Natural History. She was known for her work on the families Cichlidae and Sciaenidae. She worked with Charles Tate Regan, another ichthyologist and taxonomist. Academic studies and career She received her bachelor's degree and Board of Education Certificate in Teaching in 1921 from Reading University, and then worked as a teacher before being employed by the King's College of Household and Social Science as a part-time demonstrator, spending most of her time on research. She was taught by Dr. Nellie B. Eales when associated with the Freshwater Biological Association. She met Charles Regan and was employed by him as his assistant until hired by the British Museum (Natural History) as Assistant Keeper in 1935. She was appointed Deputy Keeper of Zoology in 1958, and retired in 1961. She served as the senior scientist in the Fish Section of the British Museum (Natural History ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diplotaxodon Ecclesi
''Diplotaxodon ecclesi'' is a species of haplochromine cichlid. It is endemic to Lake Malawi, in East Africa, where it is found in open water at mainly at the deeper levels, although it is rarely caught by trawling. Its main prey is the Lake Malawi sardine (''Engraulicypris sardella''). Etymology The specific name Specific name may refer to: * in Database management systems, a system-assigned name that is unique within a particular database In taxonomy, either of these two meanings, each with its own set of rules: * Specific name (botany), the two-part (bino ... honours the Senior Fisheries Research Officer of Malawi, David H. Eccles (b. 1932). References Fish of Malawi ecclesi Taxa named by Warren E. Burgess Taxa named by Herbert R. Axelrod Fish described in 1973 Taxonomy articles created by Polbot Fish of Lake Malawi {{Cichlidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Of Lake Malawi
Fish are aquatic, craniate, gill-bearing animals that lack limbs with digits. Included in this definition are the living hagfish, lampreys, and cartilaginous and bony fish as well as various extinct related groups. Approximately 95% of living fish species are ray-finned fish, belonging to the class Actinopterygii, with around 99% of those being teleosts. The earliest organisms that can be classified as fish were soft-bodied chordates that first appeared during the Cambrian period. Although they lacked a true spine, they possessed notochords which allowed them to be more agile than their invertebrate counterparts. Fish would continue to evolve through the Paleozoic era, diversifying into a wide variety of forms. Many fish of the Paleozoic developed external armor that protected them from predators. The first fish with jaws appeared in the Silurian period, after which many (such as sharks) became formidable marine predators rather than just the prey of arthropods. Mos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diplotaxodon
''Diplotaxodon'' is a small genus of seven formally described, as well as a number of undescribed, deep-water species of cichlid fish endemic to Lake Malawi in east Africa. These fishes represent a remarkable adaptive radiation of offshore and deep-water adapted fish descended from ancestral shallow water forms. They include the dominant zooplankton-feeding fish of the offshore and deep-water regions of the lake, as well as a number of larger species that appear to feed on small pelagic fishes. Adult sizes range from 10 to 30 cm in total length, depending on species. Reproductive biology Females and immature fish are silvery, like typical pelagic fish, but mature males develop stronger breeding colours, typically contrasting patterns of black, white and yellow. Females of several species have been found carrying eggs and young in their mouths and it is likely that all species are maternal mouthbrooders, like all other known haplochromine cichlids. Males in breeding dres ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diplotaxodon Dentatus
''Diplotaxodon'' is a small genus of seven formally described, as well as a number of undescribed, deep-water species of cichlid fish endemic to Lake Malawi in east Africa. These fishes represent a remarkable adaptive radiation of offshore and deep-water adapted fish descended from ancestral shallow water forms. They include the dominant zooplankton-feeding fish of the offshore and deep-water regions of the lake, as well as a number of larger species that appear to feed on small pelagic fishes. Adult sizes range from 10 to 30 cm in total length, depending on species. Reproductive biology Females and immature fish are silvery, like typical pelagic fish, but mature males develop stronger breeding colours, typically contrasting patterns of black, white and yellow. Females of several species have been found carrying eggs and young in their mouths and it is likely that all species are maternal mouthbrooders, like all other known haplochromine cichlids. Males in breeding dres ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diplotaxodon Macrops
''Diplotaxodon macrops'' is a species of haplochromine cichlid which is endemic to Lake Malawi. It is found throughout the lake in Malawi, Mozambique, and Tanzania. Within Lake Malawi it is abundant near the lake bed over rock shelves. It appears to be a plankton eating species that feeds on insect larvae, crustaceans, and diatom A diatom (Neo-Latin ''diatoma''), "a cutting through, a severance", from el, διάτομος, diátomos, "cut in half, divided equally" from el, διατέμνω, diatémno, "to cut in twain". is any member of a large group comprising sev ...s. References macrops Taxa named by George F. Turner Taxa named by Jay Richard Stauffer Jr. Fish described in 1998 Cichlid fish of Africa Taxonomy articles created by Polbot {{Cichlidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diplotaxodon Longimaxilla
''Diplotaxodon'' is a small genus of seven formally described, as well as a number of undescribed, deep-water species of cichlid fish endemic to Lake Malawi in east Africa. These fishes represent a remarkable adaptive radiation of offshore and deep-water adapted fish descended from ancestral shallow water forms. They include the dominant zooplankton-feeding fish of the offshore and deep-water regions of the lake, as well as a number of larger species that appear to feed on small pelagic fishes. Adult sizes range from 10 to 30 cm in total length, depending on species. Reproductive biology Females and immature fish are silvery, like typical pelagic fish, but mature males develop stronger breeding colours, typically contrasting patterns of black, white and yellow. Females of several species have been found carrying eggs and young in their mouths and it is likely that all species are maternal mouthbrooders, like all other known haplochromine cichlids. Males in breeding dres ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diplotaxodon Limnothrissa
''Diplotaxodon limnothrissa'' is a species of haplochromine cichlid which is endemic to Lake Malawi and it is found in Malawi, Mozambique, and Tanzania. It occurs in inshore and offshore waters, on reefs and over the rock shelf; and it is abundant over the anoxic zone. It is a maternal mouthbrooder and it feeds on zooplankton. It is probably the most abundant species of cichlid in Lake Malawi. The specific name references the clupeid Clupeidae is a family of ray-finned fishes, comprising, for instance, the herrings, shads, sardines, hilsa, and menhadens. The clupeoids include many of the most important food fishes in the world, and are also commonly caught for production of f ... '' Limnothrissa miodon'', the Lake Tanganyika sardine, to which this species bears some morphological and biological similarities. References limnothrissa Taxa named by George F. Turner Fish described in 1994 Taxonomy articles created by Polbot {{Cichlidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kenneth Robert McKaye
Kenneth is an English given name and surname. The name is an Anglicised form of two entirely different Gaelic personal names: ''Cainnech'' and '' Cináed''. The modern Gaelic form of ''Cainnech'' is ''Coinneach''; the name was derived from a byname meaning "handsome", "comely". A short form of ''Kenneth'' is '' Ken''. Etymology The second part of the name ''Cinaed'' is derived either from the Celtic ''*aidhu'', meaning "fire", or else Brittonic ''jʉ:ð'' meaning "lord". People :''(see also Ken (name) and Kenny)'' Places In the United States: * Kenneth, Indiana * Kenneth, Minnesota * Kenneth City, Florida In Scotland: * Inch Kenneth, an island off the west coast of the Isle of Mull Other * " What's the Frequency, Kenneth?", a song by R.E.M. * Hurricane Kenneth * Cyclone Kenneth Intense Tropical Cyclone Kenneth was the strongest tropical cyclone to make landfall in Mozambique since modern records began. The cyclone also caused significant damage in the Comoro Islan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diplotaxodon Greenwoodi
''Diplotaxodon greenwoodi'' is a species of haplochromine cichlid which is endemic to Lake Malawi. It occurs in the reef and shelf zones of the lake where it preys on small cichlids. The specific name honours the English ichthyologist Peter Humphry Greenwood Peter Humphry Greenwood FRS FIBiol (21 April 1927 – 3 March 1995) was an English ichthyologist. Humphry married fellow student Marjorie George (1924 – 2006) in 1950. He was elected a Fellow of the Royal Society in 1985. He was known for h ... (1927-1995). References greenwoodi Fish of Malawi Fish of Lake Malawi Cichlid fish of Africa Taxa named by Jay Richard Stauffer Jr. Taxa named by Kenneth Robert McKaye Fish described in 1986 Taxonomy articles created by Polbot {{Cichlidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herbert R
Herbert may refer to: People Individuals * Herbert (musician), a pseudonym of Matthew Herbert Name * Herbert (given name) * Herbert (surname) Places Antarctica * Herbert Mountains, Coats Land * Herbert Sound, Graham Land Australia * Herbert, Northern Territory, a rural locality * Herbert, South Australia. former government town * Division of Herbert, an electoral district in Queensland * Herbert River, a river in Queensland * County of Herbert, a cadastral unit in South Australia Canada * Herbert, Saskatchewan, Canada, a town * Herbert Road, St. Albert, Canada New Zealand * Herbert, New Zealand, a town * Mount Herbert (New Zealand) United States * Herbert, Illinois, an unincorporated community * Herbert, Michigan, a former settlement * Herbert Creek, a stream in South Dakota * Herbert Island, Alaska Arts, entertainment, and media Fictional entities * Herbert (Disney character) * Herbert Pocket (''Great Expectations'' character), Pip's close friend and roommate in the Cha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
