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Lepoarctus
The Styraconyxidae are a family of tardigrades. The family was first described by Reinhardt Møbjerg Kristensen and Jeanne Renaud-Mornant in 1983. Genera The family includes the following genera: * ''Angursa'' Pollock, 1979 * ''Bathyechiniscus'' Steiner, 1926 * ''Lepoarctus'' Kristensen & Renaud-Mornant, 1983 * ''Paratanarctus'' D'Addabbo Gallo, Grimaldi de Zio, Morone De Lucia & Troccoli, 1992 * ''Pleocola'' Cantacuzène, 1951 * ''Raiarctus'' Renaud-Mornant, 1981 * ''Rhomboarctus'' Renaud-Mornant, 1984 * ''Styraconyx'' Thulin, 1942 * ''Tetrakentron'' Cuénot, 1892 * ''Tholoarctus'' Kristensen & Renaud-Mornant, 1983 References Further reading *Kristensens & Renaud-Mornant, 1983 : ''Existence d'arthrotardigrades semi-benthiques de genres nouveaux de la sous-famille des Styraconyxinae subfam. nov.'' Cahiers de Biologie Marine (Marine Biologoical Books), vol. 24, no. 3, p. 337-353. Styraconyxidae, Tardigrade families {{tardigrade-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Styraconyxidae
The Styraconyxidae are a family of tardigrade Tardigrades (), known colloquially as water bears or moss piglets, are a phylum of eight-legged segmented micro-animals. They were first described by the German zoologist Johann August Ephraim Goeze in 1773, who called them . In 1776, th ...s. The family was first described by Reinhardt Møbjerg Kristensen and Jeanne Renaud-Mornant in 1983. Genera The family includes the following genera: * '' Angursa'' Pollock, 1979 * '' Bathyechiniscus'' Steiner, 1926 * '' Lepoarctus'' Kristensen & Renaud-Mornant, 1983 * '' Paratanarctus'' D'Addabbo Gallo, Grimaldi de Zio, Morone De Lucia & Troccoli, 1992 * '' Pleocola'' Cantacuzène, 1951 * '' Raiarctus'' Renaud-Mornant, 1981 * '' Rhomboarctus'' Renaud-Mornant, 1984 * '' Styraconyx'' Thulin, 1942 * '' Tetrakentron'' Cuénot, 1892 * '' Tholoarctus'' Kristensen & Renaud-Mornant, 1983 References Further reading *Kristensens & Renaud-Mornant, 1983 : ''Existence d'arthrotardigrades semi- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reinhardt Møbjerg Kristensen
Reinhardt Møbjerg Kristensen (born 1948) is a Danish invertebrate biologist, noted for the discovery of three new phyla of microscopic animals: the Loricifera in 1983, the Cycliophora in 1995, and the Micrognathozoa in 2000. He is also considered one of the world's leading experts on tardigrades. His recent field of work revolves mostly around arctic biology. He is also known for documenting '' Dendrogramma'', an invertebrate genus that was later classified as Siphonophorae of the family Rhodaliidae. Loricifera Kristensen collected the first members of the Loricifera phylum in Roscoff, France, in 1970, but did not describe it until 1983.Heiner, I. 2005. Preliminary account of the loriciferan fauna of the Faroe Bank (NE Atlantic). Biofar Proceedings 2005: 213–219. Cycliophora Kristensen and Peter Funch described ''Symbion pandora'', on the mouth-parts of Norwegian lobsters, in 1995; other species were later found on other types of lobsters. Micrognathozoa Kristensen d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jeanne Renaud-Mornant
Jeanne Renaud-Mornant, Born Jeanne Renaud, Jeanne Renaud-Debyser before her second marriage (8 August 1925 Vellexon – 18 September 2012, Paris) was a French biologist specialising in meiofauna. Biography Jeanne Renaud-Mornant began her career in 1951 and quickly became interested in meiofauna, a fauna compartment defined by Mare in 1942 consisting of small benthic metazoans smaller than a millimetre in size. She obtained a Fulbright scholarship in 1953 to continue her studies in Florida, and obtained her doctoral thesis at the Sorbonne in 1961. Soon after, she participated in the first international conference on meiofauna in Tunis and became increasingly involved in the scientific community by contributing to the creation of the International Association of Meiobenthologists that she chaired in 1976-1977 and participating in the editorial board of the official newsletter of the IAM: ''Psamonalia''. She was particularly noted for her work with Tardigrada. In 1967, her wor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tardigrade
Tardigrades (), known colloquially as water bears or moss piglets, are a phylum of eight-legged segmented micro-animals. They were first described by the German zoologist Johann August Ephraim Goeze in 1773, who called them . In 1776, the Italian biologist Lazzaro Spallanzani named them Tardigrada, which means 'slow walkers'. They live in diverse regions of Earth's biospheremountaintops, the deep sea, tropical rainforests, and the Antarctic. Tardigrades are among the most resilient animals known, with individual species able to survive extreme conditions – such as exposure to extreme temperatures, extreme pressures (both high and low), air deprivation, radiation, dehydration, and starvation – that would quickly kill most other forms of life. Tardigrades have survived exposure to outer space. There are about 1,500 known species in the phylum Tardigrada, a part of the superphylum Ecdysozoa. The earliest known fossil is from the Cambrian, some 500 million years ago ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Modena And Reggio Emilia
The University of Modena and Reggio Emilia (), located in Modena and Reggio Emilia, Emilia-Romagna, Italy, is one of the oldest universities in Europe, founded in 1175, with a population of 20,000 students. The medieval university disappeared by 1338 and was replaced by "three public lectureships" which did not award degrees and were suspended in the 1590s "for lack of money". The university was not reestablished in Modena until the 1680s and did not receive an imperial charter until 1685.Quoted from: Grenler, Paul F. The Universities of the Italian Renaissance Johns Hopkins University Press, 2004. Page 137. Some famous students who attended the university include Ludovico Antonio Muratori, a noted Italian historian and scholar who graduated in 1694, the playwright Carlo Goldoni in the 17th century and, in the last century, Sandro Pertini, who became President of the Italian Republic. Brief History The University of Modena dates back to 1175, a few decades after the birth of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Angursa
''Angursa'' is a genus of tardigrades in the family Styraconyxidae. The genus was named and described by Leland W. Pollock Leland may refer to: Places United States * Leland, Illinois, a village * Leland, Iowa, a city * Leland, Michigan, an unincorporated community and census-designated place * Leland, Mississippi, a city * Leland, North Carolina, a town * Lelan ... in 1979. Species The genus includes six species: * '' Angursa antarctica'' Villora-Moreno, 1998 * '' Angursa bicuspis'' Pollock, 1979 - Western North Atlantic * '' Angursa capsula'' Bussau, 1992 * '' Angursa clavifera'' Noda, 1985 * '' Angursa lanceolata'' Renaud-Mornant, 1981 * '' Angursa lingua'' Bussau, 1992 References Further reading * Pollock, 1979 : ''Angursa bicuspis n.g., n.sp., a marine arthrotardigrade from the western north Atlantic.'' Transactions of the American Microscopical Society, vol. 98, no 4, p. 558-562. Tardigrade genera Styraconyxidae {{tardigrade-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bathyechiniscus
''Bathyechiniscus tetronyx'' is a species of tardigrades. It is the only species of the genus ''Bathyechiniscus'', which belongs to the family Styraconyxidae. The species and genus were named by Gotthold Steiner in 1926, for the presence of four different exposed points or hooks on each claw. The species has been found in the Davis Sea, on the eastern coast of Antarctica.Bathyechiniscus tetronyx World Register of Marine Species
The World Register of Marine Species (WoRMS) is a taxonomic database that aims to provide an authoritative and comprehensive catalogue and list of names of marine organisms.
Content
The content of the regi ...
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Pleocola
''Pleocola limnoriae'' is a species of tardigrades. It is the only species of the genus ''Pleocola'', which belongs to the family Styraconyxidae. The species and genus were named by Alexandre Cantacuzène in 1951. It has been found in the North Atlantic Ocean, type locality Roscoff, Brittany, France.Pleocola limnoriae It was discovered living in on the isopod '' |
Raiarctus
''Raiarctus'' is a genus of tardigrades in the family Styraconyxidae. The genus was named and first described by Jeanne Renaud-Mornant Jeanne Renaud-Mornant, Born Jeanne Renaud, Jeanne Renaud-Debyser before her second marriage (8 August 1925 Vellexon – 18 September 2012, Paris) was a French biologist specialising in meiofauna. Biography Jeanne Renaud-Mornant began her car ... in 1981. Species The genus includes five species: * '' Raiarctus aureolatus'' Renaud-Mornant, 1981 * '' Raiarctus colurus'' Renaud-Mornant, 1981 - type species * '' Raiarctus jesperi'' Jørgensen, Boesgaard, Møbjerg & Kristensen, 2014 * '' Raiarctus katrinae'' Jørgensen, Boesgaard, Møbjerg & Kristensen, 2014 * '' Raiarctus variabilis'' D’Addabbo Gallo, Grimaldi de Zio & Morone De Lucia, 1986 References Further reading * Renaud-Mornant, 1981 : ''Raiarctus colurus n. g., n. sp., et R. aureolatus n. sp., tardigrades (Arthrotardigrada) marins nouveaux de sédiments calcaires.''Bulletin from the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhomboarctus
''Rhomboarctus'' is a genus of tardigrades in the family Styraconyxidae The Styraconyxidae are a family of tardigrade Tardigrades (), known colloquially as water bears or moss piglets, are a phylum of eight-legged segmented micro-animals. They were first described by the German zoologist Johann August Ephr .... The genus was named and first described by Renaud-Mornant in 1984. Species The genus includes three species: * '' Rhomboarctus aslaki'' Hansen, Gallo D’Addabbo & de Zio Grimaldi, 2003 * '' Rhomboarctus duplicicaudatus'' Hansen, Gallo D’Addabbo & de Zio Grimaldi, 2003 * '' Rhomboarctus thomassini'' Renaud-Mornant, 1984 References Further reading * Renaud-Mornant, 1984 : ''Halechiniscidae (Heterotardigrada) de la campagne Benthedi, Canal du Mozambique.'' 'Halechiniscidae (Heterotardigrada) of the Benthedi Fields, Mozambique Channel''Bulletin of the Muséum National d'Histoire Naturelle Section A, Zoology, Biology and Animal Ecology, vol. 6, no 1, p. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
