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Rhamnophis Batesii
The spotted dagger-tooth tree snake (''Rhamnophis batesii'') is a species of venomous snake in the family Colubridae. The species is indigenous to Middle Africa. Etymology The specific name, ''batesii'', is in honor of American ornithologist George Latimer Bates.Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). ''The Eponym Dictionary of Reptiles''. Baltimore: Johns Hopkins University Press. xiii + 296 pp. . (''Rhamnophis batesii'', p. 19). Geographic range ''R. batesii'' is found in Cameroon, Central African Republic, Congo, Democratic Republic of Congo, Equatorial Guinea, and Gabon. Habitat The preferred natural habitat of ''R. batesii'' is forest, at altitudes from sea level to . Description The holotype of ''R. batesii'' has a total length (including tail) of . Boulenger (1908). The smooth dorsal scales are arranged in 13 rows at midbody, and the vertebral row is enlarged. Behavior ''R. batesii'' is arboreal. Reproduction ''R. batesii'' is oviparous. Venom ''R. ba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nono Legrand Gonwouo
Nono may refer to: Places * Nono, Argentina, a municipality in the Province of Córdoba * Nono, Ecuador, a parish in the municipality of Quito in the province of Pichincha * Nono, Illubabor, Oromia (woreda), Ethiopia, or Nono Sele ** Nono, Illubabor, Oromia (town), in Nono woreda * Nono, West Shewa, Oromia, Ethiopia, a woreda Animals * Black nono (''Simulium buissoni''), a midge species on the Marquesas Islands in Polynesia, with the common name nono or no-no * White nono (''Leptoconops albiventris''), a midge species on the Marquesas Islands in Polynesia, with the common name nono or no-no People * Nonô (footballer, 1899-1931), full name Claudionor Gonçalves da Silva, Brazilian football forward * Nonô (footballer, born 1940), full name Cláudionor Reinaldo Franco, Brazilian football defender * Nono (footballer, born 1991), a Spanish winger for CD Tenerife, full name David González Plata * Nono (footballer, born 1993), a Spanish midfielder, full name José Antonio Del ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Equatorial Guinea
Equatorial Guinea ( es, Guinea Ecuatorial; french: Guinée équatoriale; pt, Guiné Equatorial), officially the Republic of Equatorial Guinea ( es, link=no, República de Guinea Ecuatorial, french: link=no, République de Guinée équatoriale, pt, link=no, República da Guiné Equatorial), *french: link=no, République de Guinée équatoriale * pt, link=no, República da Guiné Equatorial is a country on the west coast of Central Africa, with an area of . Formerly the colony of Spanish Guinea, its post-independence name evokes its location near both the Equator and the Gulf of Guinea. , the country had a population of 1,468,777. Equatorial Guinea consists of two parts, an insular and a mainland region. The insular region consists of the islands of Bioko (formerly ''Fernando Pó'') in the Gulf of Guinea and Annobón, a small volcanic island which is the only part of the country south of the equator. Bioko Island is the northernmost part of Equatorial Guinea and is the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kate Jackson (author)
Kate Jackson (born 14 February 1972) is a Canadian herpetologist who specializes in the study of venomous snakes in Central Africa. She earned her PhD from Harvard in 2002. In her dissertation she concluded that a venom-delivery system evolved during the Miocene era, approximately 25 million years ago. And from there three separate, more sophisticated, apparatuses developed. Her first trip to the region was in 1997. Jackson took an internship at the Smithsonian Institution and traveled to the Republic of Congo, starting her trip in Brazzaville. She worked in Northern Congo, but she had to cut her research trip short when a scrape on her leg became infected and she had to be evacuated for treatment in Cameroon. Despite the early end, she collected several amphibian and reptile species, seven of which had never been collected in Congo before. She received funding from the Smithsonian to return to the Republic of Congo in 2005 to continue her research. The trip was difficult, due ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jean-Philippe Chippaux , French singer
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Jean-Philippe may refer to: * ''Jean-Philippe'' (film) * Jean-Philippe (given name) See also *Jean Philippe Jean Philippe Gargantiel (, 27 November 1930 – 7 January 2022) was a French singer who represented France at the Eurovision Song Contest 1959. He returned to the contest in 1962 representing Switzerland. He was the first artist to compete fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thrasops
''Thrasops'' is a genus of snakes in the family Colubridae. The genus is endemic to Africa Africa is the world's second-largest and second-most populous continent, after Asia in both cases. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 6% of Earth's total surface area ..... Species *'' Thrasops flavigularis'' *'' Thrasops jacksonii'' *'' Thrasops occidentalis'' *'' Thrasops schmidti'' Etymologies The generic name, ''Thrasops'', is from Greek Θρασος (''Thrasos'') meaning "bold" and ῶφ (''ops'') meaning "eye".Hallowell (1857). The specific name, ''jacksonii'', is in honor of English ornithologist Frederick John Jackson.Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). ''The Eponym Dictionary of Reptiles''. Baltimore: Johns Hopkins University Press. xiii + 296 pp. . ("''Thrasops jacksoni'' ic, p. 132; ''T. schmidti'', p. 236). The specific name, ''schmidti'', is in honor of American her ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boomslang
The boomslang (, , or ; ''Dispholidus typus'') is a large, highly venomous snake in the family Colubridae. Taxonomy and etymology Its common name means "tree snake" in Afrikaans and Dutch – ''boom'' meaning "tree", and ''slang'' meaning "snake". In Afrikaans, the name is pronounced . The boomslang is thought to be closely related to members of the genera '' Thelotornis'', ''Thrasops'', ''Rhamnophis'', and ''Xyelodontophis'', with which it forms the taxonomic tribe Dispholidini. Subspecies Two subspecies are recognized, including the nominotypical subspecies. * ''D. t. kivuensis'' * ''D. t. typus'' The trinomial authority in parentheses for ''D. t. typus'' indicates that the subspecies was originally described in a genus other than ''Dispholidus''. Description The average adult boomslang is in total length. Some exceed . The eyes are exceptionally large, and the head has a characteristic egg-like shape. Coloration is highly variable. Males are light green with blac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Opisthoglyphous
A snake skeleton consists primarily of the skull, vertebrae, and ribs, with only vestigial remnants of the limbs. Skull The skull of a snake is a very complex structure, with numerous joints to allow the snake to swallow prey far larger than its head. The typical snake skull has a solidly ossified braincase, with the separate frontal bones and the united parietal bones extending downward to the basisphenoid, which is large and extends forward into a rostrum extending to the ethmoidal region. The nose is less ossified, and the paired nasal bones are often attached only at their base. The occipital condyle is either trilobate and formed by the basioccipital and the exoccipitals, or a simple knob formed by the basioccipital; the supraoccipital is excluded from the foramen magnum. The basioccipital may bear a curved ventral process or hypapophysis in the vipers. The prefrontal bone is situated, on each side, between the frontal bone and the maxilla, and may or may not be in co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oviparity
Oviparous animals are animals that lay their eggs, with little or no other embryonic development within the mother. This is the reproductive method of most fish, amphibians, most reptiles, and all pterosaurs, dinosaurs (including birds), and monotremes. In traditional usage, most insects (one being ''Culex pipiens'', or the common house mosquito), molluscs, and arachnids are also described as oviparous. Modes of reproduction The traditional modes of reproduction include oviparity, taken to be the ancestral condition, traditionally where either unfertilised oocytes or fertilised eggs are spawned, and viviparity traditionally including any mechanism where young are born live, or where the development of the young is supported by either parent in or on any part of their body. However, the biologist Thierry Lodé recently divided the traditional category of oviparous reproduction into two modes that he named ovuliparity and (true) oviparity respectively. He distinguished the tw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arboreal Locomotion
Arboreal locomotion is the locomotion of animals in trees. In habitats in which trees are present, animals have evolved to move in them. Some animals may scale trees only occasionally, but others are exclusively arboreal. The habitats pose numerous mechanical challenges to animals moving through them and lead to a variety of anatomical, behavioral and ecological consequences as well as variations throughout different species.Cartmill, M. (1985). Climbing. In ''Functional Vertebrate Morphology'', eds. M. Hildebrand D. M. Bramble K. F. Liem and D. B. Wake, pp. 73–88. Cambridge: Belknap Press. Furthermore, many of these same principles may be applied to climbing without trees, such as on rock piles or mountains. Some animals are exclusively arboreal in habitat, such as the tree snail. Biomechanics Arboreal habitats pose numerous mechanical challenges to animals moving in them, which have been solved in diverse ways. These challenges include moving on narrow branches, mov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dorsal Scales
In snakes, the dorsal scales are the longitudinal series of plates that encircle the body, but do not include the ventral scales. Campbell JA, Lamar WW (2004). ''The Venomous Reptiles of the Western Hemisphere''. Ithaca and London: Comstock Publishing Associates. 2 volumes. 870 pp. 1,500 plates. . When counting dorsal scales, numbers are often given for three points along the body, for example 19:21:17. These numbers correspond to the number of dorsal scales around the body at a head's length behind the head, at midbody and at a head's length before the vent. If only one number is given, it is for the midbody count. Dorsal scale are easiest to count diagonally, starting with the paraventral scale row. In doing so, it is often noted that certain scale rows are raised, keeled or smooth as opposed to the others.U.S. Navy (1991). ''Poisonous Snakes of the World''. United States Government. New York: Dover Publications Inc. 203 pp. . See also *Snake scales *Anatomical terms of locat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holotype
A holotype is a single physical example (or illustration) of an organism, known to have been used when the species (or lower-ranked taxon) was formally described. It is either the single such physical example (or illustration) or one of several examples, but explicitly designated as the holotype. Under the International Code of Zoological Nomenclature (ICZN), a holotype is one of several kinds of name-bearing types. In the International Code of Nomenclature for algae, fungi, and plants (ICN) and ICZN, the definitions of types are similar in intent but not identical in terminology or underlying concept. For example, the holotype for the butterfly '' Plebejus idas longinus'' is a preserved specimen of that subspecies, held by the Museum of Comparative Zoology at Harvard University. In botany, an isotype is a duplicate of the holotype, where holotype and isotypes are often pieces from the same individual plant or samples from the same gathering. A holotype is not necessarily "typ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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