|
Propoecilogale
''Propoecilogale'' is an extinct genus of mustelid that lived in Africa from the Early Pliocene to Early Pleistocene epochs, about 3.85–1.30 million years ago. The Type species, type and only named species, ''Propoecilogale bolti'', was originally named as a species of ''Ictonyx'' in 1985. Two years later, it was determined that this species belongs in its own separate genus. Though the Generic name (biology), generic name has been spelled as ''Prepoecilogale'' in some publications, this spelling is considered a ''nomen nudum'' (published without an adequate description) and thus is invalid. The first known specimen, a nearly complete fossilized skull, was discovered between 1947 and 1948 in Pit 10 of Bolt's Farm, South Africa, which is referenced in the animal's Specific name (zoology), specific name. Because its fossilized remains bear great resemblance to the bones of the extant African striped weasel, ''Propoecilogale'' is believed to be very closely related to this animal, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
African Striped Weasel
The African striped weasel (''Poecilogale albinucha''), also known as the white-naped weasel, striped weasel or African weasel, is a small mammal native to sub-Saharan Africa, where its range stretches from as far north as Kenya down south to South Africa. It belongs in the family Mustelidae and is the monotypic, lone member of the genus ''Poecilogale'', which was named in 1883 by Oldfield Thomas. It has a long, slender body with short legs and a bushy tail. One of the smallest carnivorans in Africa, it measures long excluding the tail, with males generally growing larger than females. It has black fur over most of its body, with distinctive white bands running from the top of its head down the length of its back, with the tail being completely white. Genetic analysis has revealed that the closest living relative of this species is the striped polecat, and a prehistoric animal named ''Propoecilogale bolti'' known from fossils may be the ancestor of the African striped weasel. Oc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Early Pliocene
Early may refer to: Places in the United States * Early, Iowa, a city * Early, Texas, a city * Early Branch, a stream in Missouri * Early County, Georgia * Fort Early, Georgia, an early 19th century fort Music * Early B, stage name of Jamaican dancehall and reggae deejay Earlando Arrington Neil (1957–1994) * Early James, stage name of American singer-songwriter Fredrick Mullis Jr. (born 1993) * ''Early'' (Scritti Politti album), 2005 * ''Early'' (A Certain Ratio album), 2002 * Early Records, a record label Other uses * Early (name), a list of people and fictional characters with the given name or surname * Early effect The Early effect, named after its discoverer James M. Early, is the variation in the effective width of the base in a bipolar junction transistor (BJT) due to a variation in the applied base-to-collector voltage. A greater reverse bias acro ..., an effect in transistor physics * Early, a synonym for ''hotter'' in stellar classification See also * * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nocturnal
Nocturnality is a ethology, behavior in some non-human animals characterized by being active during the night and sleeping during the day. The common adjective is "nocturnal", versus diurnality, diurnal meaning the opposite. Nocturnal creatures generally have highly developed senses of hearing (sense), hearing, olfaction, smell, and specially adapted eyesight. Some animals, such as ferrets, have eyes that can adapt to both low-level and bright day levels of illumination (see metaturnal). Others, such as bushbaby, bushbabies and (some) bats, can function only at night. Many nocturnal creatures including tarsier, tarsiers and some owl, owls have large eyes in comparison with their body size to compensate for the lower light levels at night. More specifically, they have been found to have a larger cornea relative to their eye size than diurnal creatures to increase their : in the low-light conditions. Nocturnality helps wasps, such as ''Apoica flavissima'', avoid hunting in intens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laetoli
Laetoli is a pre-historic site located in Enduleni ward of Ngorongoro District in Arusha Region, Tanzania. The site is dated to the Plio-Pleistocene and famous for its Hominina footprints, preserved in volcanic ash. The site of the Laetoli footprints (Site G) is located 45 km south of Olduvai gorge. The location and tracks were discovered by archaeologist Mary Leakey and her team in 1976, and were excavated by 1978. Based on analysis of the footfall impressions "The Laetoli Footprints" provided convincing evidence for the theory of bipedalism in Pliocene Hominina and received significant recognition by scientists and the public. Since 1998, paleontological expeditions have continued under the leadership of Amandus Kwekason of the National Museum of Tanzania and Terry Harrison of New York University, leading to the recovery of more than a dozen new Hominina finds, as well as a comprehensive reconstruction of the paleoecology. The site is a registered National Historic Sites of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herbert Basil Sutton Cooke
Herbert Basil Sutton Cooke (17 October 1915 – 3 May 2018) was a South African-Canadian geologist and palaeontologist, and Emeritus Professor at Dalhousie University. Born in Johannesburg, South Africa, he was educated at King Edward VII School before earning a B.A. (1936) and M.A. (1940) at Cambridge University, and M.Sc. (1940) and D.Sc. (1947) at the University of the Witwatersrand. He is known for his studies of fossil pigs and other even-toed ungulates of Africa. A ''festschrift'' in honor of his life and contributions was published in ''Transactions of the Royal Society of South Africa'' in 2006. Honors and Awards He was made a Fellow of the Royal Society of South Africa in 1948 for his contributions to Quaternary geology. He received the Canadian Centennial Medal (1967) and Queen’s Golden Jubilee Medal (2002) for his contributions to education. Other honors include being a Life Fellow of the Geological Society of South Africa, an Honorary Life Member of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of California Museum Of Paleontology
The University of California Museum of Paleontology (UCMP) is a paleontology museum located on the campus of the University of California, Berkeley. The museum is within the Valley Life Sciences Building (VLSB), designed by George W. Kelham and completed in 1930. Its collections are primarily intended for research and are, thus, not accessible to the public. A limited number of fossils from the collection is on display in the VLSB. Although located on the Berkeley campus, the museum is the primary locality for storing fossils collected statewide. The original fossils, around which the current collection has grown, were those gathered as part of the California Geological Survey from 1860 to 1867. Website UCMP was one of the first museums to have its own website in the early 1990s, due to its location within a technology-oriented university with a good Internet connection. The site has been applauded for its use of visually appealing graphics, was nominated for a Webby A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transvaal Museum
The Ditsong National Museum of Natural History, formerly the Transvaal Museum, is a natural history museum situated in Pretoria, South Africa. It is located on Paul Kruger Street, between Visagie and Minnaar Streets, opposite the Pretoria City Hall. The museum was established in 1895 by the former South African Republic, also known as the Transvaal. In 2010 it was one of the founding museums of Ditsong Museums of South Africa. Collections The museum curates large collections of Plio-Pleistocene fossils, including hominids from Sterkfontein, Swartkrans and Kromdraai in the UNESCO World Heritage Site; the Cradle of Humankind, as well as late Permian therapsids (proto-mammals from the Karoo). The most complete skull of an ''Australopithecus africanus'' specimen, Mrs Ples, is on display in the museum. In addition, the Transvaal museum houses extensive collections of mammals, birds, reptiles, and invertebrates. History It was founded as the ''Staatsmuseum'' (Afrikaans for "Stat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of California, Berkeley
The University of California, Berkeley (UC Berkeley, Berkeley, Cal, or California), is a Public university, public Land-grant university, land-grant research university in Berkeley, California, United States. Founded in 1868 and named after the Anglo-Irish philosopher George Berkeley, it is the state's first land-grant university and is the founding campus of the University of California system. Berkeley has an enrollment of more than 45,000 students. The university is organized around fifteen schools of study on the same campus, including the UC Berkeley College of Chemistry, College of Chemistry, the UC Berkeley College of Engineering, College of Engineering, UC Berkeley College of Letters and Science, College of Letters and Science, and the Haas School of Business. It is Carnegie Classification of Institutions of Higher Education, classified among "R1: Doctoral Universities – Very high research activity". Lawrence Berkeley National Laboratory was originally founded as par ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gauteng
Gauteng ( , ; Sotho-Tswana languages, Sotho-Tswana for 'place of gold'; or ) is one of the nine provinces of South Africa. Situated on the Highveld, Gauteng is the smallest province by land area in South Africa. Although Gauteng accounts for only 1.5% of the country's land area, it is the most populous province in South Africa, with more than a quarter (26%) of the national population; the provincial population was approximately 16.1 million, according to mid-year 2022 estimates. Highly urbanised, the province's capital is also the country's largest city, Johannesburg. Gauteng is the wealthiest province in South Africa and is considered the financial hub of South Africa; the financial activity is mostly concentrated in Johannesburg. It also contains the administrative capital, Pretoria, and other large areas such as Midrand, Vanderbijlpark, Ekurhuleni and the affluent Sandton. The largest township, Soweto, is also found in this province. Politically, it is the closest contes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Breccia
Breccia ( , ; ) is a rock composed of large angular broken fragments of minerals or Rock (geology), rocks cementation (geology), cemented together by a fine-grained matrix (geology), matrix. The word has its origins in the Italian language, in which it means "rubble". A breccia may have a variety of different origins, as indicated by the named types including sedimentary breccia, fault (geology), fault or tectonics, tectonic breccia, igneous breccia, Impact event, impact breccia, and Hydrothermal circulation, hydrothermal breccia. A megabreccia is a breccia composed of very large rock fragments, sometimes kilometers across, which can be formed by landslides, impact events, or caldera collapse. Types Breccia is composed of coarse rock fragments held together by cement or a fine-grained matrix. Like Conglomerate (geology), conglomerate, breccia contains at least 30 percent of gravel-sized particles (particles over 2mm in size), but it is distinguished from Conglomerate (geol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Lewis Camp
Charles Lewis Camp (March 12, 1893 – August 14, 1975) was an American Palaeontology, palaeontologist and Zoology, zoologist, working from the University of California, Berkeley. He took part in excavations at the 'Placerias Quarry', in 1930 and the forty ''Shonisaurus'' skeleton discoveries of the 1960s, in what is now the Berlin-Ichthyosaur State Park. Camp served as the third director of the University of California Museum of Paleontology from 1930 to 1949, and coincidentally as chair of the UC Berkeley Paleontology Department between 1939 and 1949. Camp named a number of species of marine reptiles such as ''Shonisaurus'' and ''Plotosaurus'', as well as the dinosaur ''Segisaurus''. Early life Charles Lewis Camp was born on March 12, 1893, in Jamestown, North Dakota. His father was a U.S. district attorney and amateur geologist. He was raised in Sierra Madre, California, where he met zoologist Joseph Grinnell, with whom he would study and travel with as a teenager. His later s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frank Peabody
Frank Elmer Peabody (28 August 1914 - 27 June 1958), was an American palaeontologist noted for his research on fossil trackways and reptile and amphibian skeletal structure. He attended high school and junior college in the San Francisco Bay Area. His undergraduate studies were completed at the University of California in 1938 and in 1940 he was awarded an M.A. in paleontology. While working at the University of California, Berkeley he came under the tutelage of Professor Charles Lewis Camp from whom he inherited a passion for vertebrate phylogenetic problems.Charles L. Camp (1893-1975), third director of UCMP. University of California Museum of Paleontology. Peabody and fellow student Sam P. Wel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
