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Sundevall
Carl Jakob Sundevall (22 October 1801, Högestad – 2 February 1875) was a Swedish zoologist. Sundevall studied at Lund University, where he became a Ph.D. in 1823. After traveling to East Asia, he studied medicine, graduating as Doctor of Medicine in 1830. He was employed at the Swedish Museum of Natural History, Stockholm from 1833, and was professor and keeper of the vertebrate section from 1839 to 1871. He wrote ''Svenska Foglarna'' (1856–87) which described 238 species of birds observed in Sweden. He classified a number of birds collected in southern Africa by Johan August Wahlberg. In 1835, he developed a phylogeny for the birds based on the muscles of the hip and leg that contributed to later work by Thomas Huxley. He then went on to examine the arrangement of the deep plantar tendons in the bird's foot. This latter information is still used by avian taxonomists. Sundevall was also an entomologist and arachnologist, for which (for the latter field) in 1833 he publ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sundevall's Jird
Sundevall's jird (''Meriones crassus'') is a species of rodent in the family of Muridae. It is found in Afghanistan, Algeria, Egypt, Iran, Iraq, Israel, Jordan, Kuwait, Libya, Pakistan, Morocco, Niger, Palestine, Oman, Saudi Arabia, Sudan, Syria, Tunisia, Turkey, Western Sahara, United Arab Emirates, Bahrain and possibly Mali. Its natural habitat In ecology, the term habitat summarises the array of resources, physical and biotic factors that are present in an area, such as to support the survival and reproduction of a particular species. A species habitat can be seen as the physical ... is hot deserts. Description Sundevall's jird is a medium-sized gerbilline rodent with an average mass of about 100 g (3.53 oz).Khokhlova, Irina S., et al.Is the Feeding and Reproductive Performance of the Flea, Xenopsylla ramesis, Affected by the Gender of Its rodent Host, Meriones crassus? ''Journal of Experimental Biology'' 212 (2009): 1429-35. Print. They can range in sizes d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johan August Wahlberg
Johan August Wahlberg (9 October 1810, in Lackarebäck, Sweden – 6 March 1856, in Lake Ngami, Bechuanaland) was a Swedish naturalist and explorer. Wahlberg started studying chemistry at the University of Uppsala in 1829, and later forestry, agronomy and natural science, graduating from the Swedish Forestry Institute in 1834. In 1832 he joined Professor Carl Henrik Boheman, a famous entomologist, on a collecting trip to Norway. In 1833 and 1834 he travelled in Sweden and Germany on forestry research projects. He joined the Office of Land Survey and was appointed an engineer in 1836, becoming an instructor at the Swedish Land Survey College. He travelled in southern Africa between 1838 and 1856, sending thousands of natural history specimens back to Sweden. He was exploring the Okavango area when he was killed, along the Thamalakane river about 10 km northwest of Maun in today's Botswana, by a wounded elephant. Before his death was known in Sweden, on October 8, 1856 he ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mochlus Sundevallii
''Mochlus sundevallii'', also known commonly as Peters' eyelid skink, Peters' writhing skink, and Sundevall's writhing skink, is a species of lizard in the family Scincidae. The species is endemic to Sub-Saharan Africa. Etymology The specific name, ''sundevallii'', is in honor of Swedish zoologist Carl Jakob Sundevall. Geographic range ''M. sundevallii'' is found in Angola, Botswana, Democratic Republic of Congo, Eswatini, Ethiopia, Kenya, Malawi, Mozambique, Namibia, Somalia, South Africa, Tanzania, Uganda, Zambia, and Zimbabwe. The Reptile Database also lists Central African Republic, Sudan, and possibly South Sudan. Habitat The preferred natural habitats of ''M. sundevallii'' are shrubland, savanna, and forest, at altitudes from sea level to . Description ''M. sundevallii'' usually has a snout-to-vent length (SVL) of , but may grow to almost SVL. Dorsally, it is grayish or light brown, with dark brown speckling. Ventrally, it is uniformly cream-colored, except for the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elapsoidea
''Elapsoidea'' is a genus of venomous elapid snakes commonly known as African garter snakes. Despite the common name, they are unrelated to the harmless North American garter snake species. Species The following ten species are recognized as being valid. *'' Elapsoidea boulengeri'' Boettger, 1895 – Boulenger's garter snake Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). ''The Eponym Dictionary of Reptiles''. Baltimore: Johns Hopkins University Press. xiii +296 pp. . (''Elapsoidea boulengeri'', p. 34; ''E. broadleyi'', p. 39; ''E. guentherii'', p. 110; ''E. laticincta'', p. 282; ''E. loveridgei'', p. 161; ''E. sundevallii'', p. 258). – Botswana, Malawi, Tanzania, Zambia, Zimbabwe *'' Elapsoidea broadleyi'' Jakobsen, 1997 – Broadley's garter snake – Somalia *'' Elapsoidea chelazzii'' Lanza, 1979 – Somali garter snake – Somalia *'' Elapsoidea guentherii'' Bocage, 1866 – Günther's garter snake – Angola, Cameroon, Democratic Republic of Congo, Republic of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leptotyphlops Sundewalli
Sundevall's worm snake (''Tricheilostoma sundewalli'') is a species of snake in the family Leptotyphlopidae. McDiarmid RW, Campbell JA, Touré TA (1999). ''Snake Species of the World: A Taxonomic and Geographic Reference, Volume 1''. Washington, District of Columbia: Herpetologists' League. 511 pp. (series). (volume). The species is endemic to Central Africa and West Africa. Etymology The epithet, ''sundewalli'', is in honor of Carl Jakob Sundevall, a Swedish zoologist.Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). ''The Eponym Dictionary of Reptiles''. Baltimore: Johns Hopkins University Press. xiii + 296 pp. . (''Leptotyphlops sundewalli'', p. 258). Geographic range ''T. sundewalli'' is found in Cameroon, Central African Republic, Ghana, Nigeria, and Togo. References Further reading * Adalsteinsson SA, Branch WR, Trape S, Vitt LJ, Hedges SB (2009). "Molecular phylogeny, classification, and biogeography of snakes of the family Leptotyphlopidae (Reptilia, Squa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Members Of The Royal Swedish Academy Of Sciences
Member may refer to: * Military jury, referred to as "Members" in military jargon * Element (mathematics), an object that belongs to a mathematical set * In object-oriented programming, a member of a class ** Field (computer science), entries in a database ** Member variable, a variable that is associated with a specific object * Limb (anatomy), an appendage of the human or animal body ** Euphemism for penis * Structural component of a truss, connected by nodes * User (computing), a person making use of a computing service, especially on the Internet * Member (geology), a component of a geological formation * Member of parliament * The Members, a British punk rock band * Meronymy, a semantic relationship in linguistics * Church membership, belonging to a local Christian congregation, a Christian denomination and the universal Church * Member, a participant in a club or learned society A learned society (; also learned academy, scholarly society, or academic association) i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swedish Arachnologists
Swedish or ' may refer to: Anything from or related to Sweden, a country in Northern Europe. Or, specifically: * Swedish language, a North Germanic language spoken primarily in Sweden and Finland ** Swedish alphabet, the official alphabet used by the Swedish language * Swedish people or Swedes, persons with a Swedish ancestral or ethnic identity ** A national or citizen of Sweden, see demographics of Sweden The demography of Sweden is monitored by the ''Statistiska centralbyrån'' (Statistics Sweden). Sweden's population was 10,481,937 (May 2022), making it the 15th-most populous country in Europe after Czech Republic, the 10th-most populous m ... ** Culture of Sweden * Swedish cuisine See also * * Swedish Church (other) * Swedish Institute (other) * Swedish invasion (other) * Swedish Open (other) {{disambig Language and nationality disambiguation pages ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1875 Deaths
Events January–March * January 1 – The Midland Railway of England abolishes the Second Class passenger category, leaving First Class and Third Class. Other British railway companies follow Midland's lead during the rest of the year (Third Class is renamed Second Class in 1956). * January 5 – The Palais Garnier, one of the most famous opera houses in the world, is inaugurated in Paris. * January 12 – Guangxu Emperor, Guangxu becomes the 11th Qing Dynasty Emperor of China at the age of 3, in succession to his cousin. * January 14 – The newly proclaimed King Alfonso XII of Spain (Queen Isabella II's son) arrives in Spain to restore the monarchy during the Third Carlist War. * February 3 – Third Carlist War – Battle of Lácar: Carlist commander Torcuato Mendiri, Torcuato Mendíri secures a brilliant victory, when he surprises and routs a Government force under General Enrique Bargés at Lácar, east of Estella, nearly capturing newly cr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1801 Births
Eighteen or 18 may refer to: * 18 (number), the natural number following 17 and preceding 19 * one of the years 18 BC, AD 18, 1918, 2018 Film, television and entertainment * ''18'' (film), a 1993 Taiwanese experimental film based on the short story ''God's Dice'' * ''Eighteen'' (film), a 2005 Canadian dramatic feature film * 18 (British Board of Film Classification), a film rating in the United Kingdom, also used in Ireland by the Irish Film Classification Office * 18 (''Dragon Ball''), a character in the ''Dragon Ball'' franchise * "Eighteen", a 2006 episode of the animated television series '' 12 oz. Mouse'' Music Albums * ''18'' (Moby album), 2002 * ''18'' (Nana Kitade album), 2005 * '' 18...'', 2009 debut album by G.E.M. Songs * "18" (5 Seconds of Summer song), from their 2014 eponymous debut album * "18" (One Direction song), from their 2014 studio album ''Four'' * "18", by Anarbor from their 2013 studio album ''Burnout'' * "I'm Eighteen", by Alice Cooper common ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
