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Common Mole-rat
The common mole-rat, African mole-rat, or Hottentot mole-rat, (''Cryptomys hottentotus'') is a burrowing rodent found in Southern Africa, in particular in the Western Cape province of South Africa. It also occurs in Eswatini, Lesotho, Malawi, Mozambique, Tanzania, Zambia, and Zimbabwe. It is a species in the subfamily Bathyerginae. Taxonomy René Primevère Lesson was the first to describe the common mole-rat in 1826, based on an animal captured near Paarl, and called it ''Bathyergus hottentotus''. The following year, the Dutch zoologist Anton Brants described a specimen from the eastern part of the Cape Colony which he named ''Bathyergus caecutiens''. In 1828, Andrew Smith described ''Bathyergus ludwigii''. Around 1900 these little mole rats were no longer considered to fit into the genus ''Bathyergus'', and various forms were described in the genus ''Georychus'', namely ''G. exenticus'' in 1899 by Édouard Louis Trouessart, ''G. jorisseni'' in 1909 by Henry Lyster Jameson ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Africa
South Africa, officially the Republic of South Africa (RSA), is the Southern Africa, southernmost country in Africa. Its Provinces of South Africa, nine provinces are bounded to the south by of coastline that stretches along the Atlantic Ocean, South Atlantic and Indian Ocean; to the north by the neighbouring countries of Namibia, Botswana, and Zimbabwe; to the east and northeast by Mozambique and Eswatini; and it encloses Lesotho. Covering an area of , the country has Demographics of South Africa, a population of over 64 million people. Pretoria is the administrative capital, while Cape Town, as the seat of Parliament of South Africa, Parliament, is the legislative capital, and Bloemfontein is regarded as the judicial capital. The largest, most populous city is Johannesburg, followed by Cape Town and Durban. Cradle of Humankind, Archaeological findings suggest that various hominid species existed in South Africa about 2.5 million years ago, and modern humans inhabited the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anton Brants
Anton may refer to: People *Anton (given name), a list of people with the given name *Anton (surname), a list of people with the surname Places *Anton Municipality, Bulgaria **Anton, Sofia Province, a village *Antón District, Panama **Antón, a town and capital of the district *Anton, Colorado, an unincorporated town *Anton, Texas, a city *Anton, Wisconsin, an unincorporated community *River Anton, Hampshire, United Kingdom Other uses *Case Anton, codename for the German and Italian occupation of Vichy France in 1942 *Anton (computer) Anton is a massively parallel supercomputer designed and built by D. E. Shaw Research in New York, first running in 2008. It is a special-purpose system for molecular dynamics (MD) simulations of proteins and other biological macromolecules. ..., a highly parallel supercomputer for molecular dynamics simulations * ''Anton'' (1973 film), a Norwegian film * ''Anton'' (2008 film), an Irish film * Anton Cup, the championship trophy of the S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cryptomys
''Cryptomys'' is the genus of blesmol, mole-rats, endemic to Africa. Most of the species formerly placed in this genus were moved to the genus ''Fukomys'' in 2006. Species The species currently included in this genus are: *''Cryptomys hottentotus'' (Lesson, 1826) *''Cryptomys mahali'' (Roberts, 1913) *''Cryptomys natalensis'' (Roberts, 1913) *''Cryptomys nimrodi'' (de Winton, 1896) *''Cryptomys pretoriae'' (Roberts, 1913) The following species were formerly in ''Cryptomys'' but later moved to the genus ''Fukomys'': *''Cryptomys amatus'' (Wroughton, 1907) *''Cryptomys anselli'' (Burda, Zima, Scharff, Macholán & Kawalika, 1999) *''Cryptomys bocagei'' (de Winton, 1897) *''Cryptomys damarensis'' (Ogilby, 1838) *''Cryptomys darlingi'' (Thomas, 1895) *''Cryptomys foxi'' (Thomas, 1911) *''Cryptomys kafuensis'' (Burda, Zima, Scharff, Macholán & Kawalika, 1999) *''Cryptomys mechowi'' (Peters, 1881) *''Cryptomys ochraceocinereus'' (Heuglin, 1864) *''Cryptomys zechi'' (Matschie, 1900) Re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vibrissa
Whiskers, also known as vibrissae (; vibrissa; ) are a type of stiff, functional hair used by most therian mammals to sense their environment. These hairs are finely specialised for this purpose, whereas other types of hair are coarser as tactile sensors. Although whiskers are specifically those found around the face, vibrissae are known to grow in clusters at various places around the body. Most mammals have them, including all non-human primates and especially nocturnal mammals. Monotremes, however, lack them. Whiskers are sensitive tactile hairs that aid navigation, locomotion, exploration, hunting, social touch and perform other functions. This article is primarily about the specialised sensing hairs of mammals, but some birds, fish, insects, crustaceans and other arthropods are known to have similar structures also used to sense the environment. Etymology Vibrissae (from Latin 'to vibrate') from the characteristic motion seen in a small rodent that is otherwise sitti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fossorial
A fossorial animal () is one that is adapted to digging and which lives primarily (but not solely) underground. Examples of fossorial vertebrates are Mole (animal), moles, badgers, naked mole-rats, meerkats, armadillos, wombats, and mole salamanders. Among invertebrates, many molluscs (e.g., clams), insects (e.g., beetles, wasps, bees), and arachnids (e.g. spiders) are fossorial. Prehistoric evidence The physical adaptation of fossoriality is widely accepted as being widespread among many Prehistory, prehistoric Phylum, phyla and Taxon, taxa, such as bacteria and early eukaryotes. Furthermore, fossoriality has evolved independently multiple times, even within a single Family (biology), family. Fossorial animals appeared simultaneously with the colonization of land by arthropods in the late Ordovician period (over 440 million years ago). Other notable early burrowers include ''Eocaecilia'' and possibly ''Dinilysia''. The oldest example of burrowing in synapsids, the lineag ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cryptomys Hottentotus Rudloff
''Cryptomys'' is the genus of mole-rats, endemic to Africa. Most of the species formerly placed in this genus were moved to the genus ''Fukomys'' in 2006. Species The species currently included in this genus are: *'' Cryptomys hottentotus'' (Lesson, 1826) *''Cryptomys mahali'' (Roberts, 1913) *'' Cryptomys natalensis'' (Roberts, 1913) *'' Cryptomys nimrodi'' (de Winton, 1896) *'' Cryptomys pretoriae'' (Roberts, 1913) The following species were formerly in ''Cryptomys'' but later moved to the genus ''Fukomys'': *''Cryptomys amatus'' (Wroughton, 1907) *''Cryptomys anselli'' (Burda, Zima, Scharff, Macholán & Kawalika, 1999) *''Cryptomys bocagei'' (de Winton, 1897) *''Cryptomys damarensis'' (Ogilby, 1838) *''Cryptomys darlingi'' (Thomas, 1895) *''Cryptomys foxi'' (Thomas, 1911) *''Cryptomys kafuensis'' (Burda, Zima, Scharff, Macholán & Kawalika, 1999) *''Cryptomys mechowi'' (Peters, 1881) *''Cryptomys ochraceocinereus'' (Heuglin, 1864) *''Cryptomys zechi The Ghana mole-rat or T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Synonym (taxonomy)
In taxonomy, the scientific classification of living organisms, a synonym is an alternative scientific name for the accepted scientific name of a taxon. The Botanical nomenclature, botanical and Zoological nomenclature, zoological codes of nomenclature treat the concept of synonymy differently. * In nomenclature, botanical nomenclature, a synonym is a Binomial nomenclature, scientific name that applies to a taxon that now goes by a different scientific name. For example, Carl Linnaeus, 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 Binomial nomenclature, binomen, but the name is considered an alternative combination rather than a synonym. The concept of synonymy in zoology is reserved f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oldfield Thomas
Michael Rogers Oldfield Thomas (21 February 1858 – 16 June 1929) was a British zoologist. Career Thomas worked at the Natural History Museum, London, Natural History Museum on mammals, describing about 2,000 new species and subspecies for the first time. He was appointed to the museum secretary's office in 1876, transferring to the zoological department in 1878. In 1891, Thomas married Mary Kane, daughter of Sir Andrew Clark, 1st Baronet, Sir Andrew Clark, heiress to a small fortune, which gave him the finances to hire mammal collectors and present their specimens to the museum. He also did field work himself in Western Europe and South America. His wife shared his interest in natural history, and accompanied him on collecting trips. In 1896, when William Henry Flower took control of the department, he hired Richard Lydekker to rearrange the exhibitions, allowing Thomas to concentrate on these new specimens. Thomas viewed his taxonomy efforts from the scope of British impe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Austin Roberts (zoologist)
Austin Roberts (3 January 1883 – 5 May 1948) was a South African zoologist. He is best known for his ''Birds of South Africa'', first published in 1940. He also studied the mammalian fauna of the region: his work ''The mammals of South Africa'' was published posthumously in 1951. The 7th edition of ''Roberts' Birds of Southern Africa'' which appeared in 2005, is the standard work on the region's birds. Biography Roberts, son of Alfred Roberts (church minister) and Marianne Fannin (naturalist and flower artist), was born in Pretoria and grew up in Potchefstroom, South Africa. He gained much of his early knowledge of zoology from Thomas Ayres (1828–1913), one of South Africa's first amateur ornithologists. Ayres taught Roberts to skin birds and small mammals as well as the importance of keeping accurate records on every specimen. He also encouraged Roberts to study birds systematically. Roberts worked as a clerk in the Potchefstroom branch of Standard Bank from 1901 to 1903 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henry Lyster Jameson
Henry Paul William Lyster Jameson (1875 – 26 February 1922) was an Irish zoologist who studied pearl-formation. He also made contributions to speleology and encouraged the study of psychology in adult education. Life H. Lyster Jameson was born in County Monaghan the son of Paul Lyster Jameson, the rector of Killincoole. He was educated at Trinity College Dublin. In 1895 he explored the Marble Arch Caves with Édouard-Alfred Martel, and was the first to describe fauna in the Mitchelstown Cave. After a year at the Royal College of Science in London, Jameson studied zoology under Otto Bütschli at the University of Heidelberg, writing his dissertation (1898) on , a species of spoon worms. Put in charge of a pearling station in British New Guinea, he studied the causes of pearl-formation. He continued this research at the Lancashire Sea Fisheries Station in Piel Island, Barrow-in-Furness, developing the parasitic theory of pearl-formation in the common sea mussel. After devel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Édouard Louis Trouessart
Édouard Louis Trouessart (25 August 1842 – 30 June 1927) was a French zoologist born in Angers. He studied military medicine in Strasbourg, but was forced to leave school due to serious health problems. In 1864 he started work as ''préparateur de physique'' at the Faculty of Poitiers, and in the process, dedicated his time and energies to natural history. He also resumed his studies in medicine, earning a medical doctorate in 1870. During the Franco-Prussian War, he served in the French army. Later, he was employed at the hospital in Villevêque. From 1882 to 1884, he was director at the Museum of Angers, and in the meantime taught classes in natural history at the high school in Angers. In 1885 he relocated to Paris, where he worked with Alphonse Milne-Edwards (1835-1900). After the death of Emile Oustalet (1844-1905), he attained the chair of zoology (mammals and birds), a position he maintained until 1926. Selected writings * '' Les microbes, les ferments et les moi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andrew Smith (zoologist)
Sir Andrew Smith (3 December 1797 – 11 August 1872) was a British surgery, surgeon, explorer, ethnologist and zoology, zoologist. He is considered the father of zoology in South Africa having described many species across a wide range of groups in his major work, ''Illustrations of the Zoology of South Africa''. Smith was born in Hawick, Roxburghshire. He qualified in medicine at the University of Edinburgh obtaining an Doctor of Medicine, M.D. degree in 1819, having joined the Army Medical Services in 1816. South Africa 1820–1837 In 1820 he was ordered to the Cape Colony and was sent to Grahamstown to supervise the medical care of European soldiers and soldiers of the Cape Corps. He was appointed the Albany district surgeon in 1822 and started the first free dispensary for indigent patients in South Africa. He led a scientific expedition into the interior and was able to indulge in his interests of natural history and anthropology. On several occasions, he was sent by gov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
