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Chthonerpeton Tremembe
''Chthonerpeton'' is a genus of semiaquatic amphibians in the family Typhlonectidae. They occur in South America east of the Andes The Andes ( ), Andes Mountains or Andean Mountain Range (; ) are the List of longest mountain chains on Earth, longest continental mountain range in the world, forming a continuous highland along the western edge of South America. The range .... Species ''Chthonerpeton'' contains the following species: * '' Chthonerpeton arii'' Cascon and Lima-Verde, 1994 * '' Chthonerpeton braestrupi'' Taylor, 1968 * '' Chthonerpeton exile'' Nussbaum and Wilkinson, 1987 * '' Chthonerpeton indistinctum'' (Reinhardt and Lütken, 1862) * '' Chthonerpeton noctinectes'' Silva, Britto-Pereira, and Caramaschi, 2003 * '' Chthonerpeton onorei'' Nussbaum, 1986 * '' Chthonerpeton perissodus'' Nussbaum and Wilkinson, 1987 * '' Chthonerpeton tremembe'' Maciel, Leite, Silva-Leite, Leite, and Cascon, 2015 * '' Chthonerpeton viviparum'' Parker and Wettstein, 1929 Reference ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chthonerpeton Indistinctum
''Chthonerpeton'' is a genus of semiaquatic amphibians in the family Typhlonectidae. They occur in South America east of the Andes The Andes ( ), Andes Mountains or Andean Mountain Range (; ) are the List of longest mountain chains on Earth, longest continental mountain range in the world, forming a continuous highland along the western edge of South America. The range .... Species ''Chthonerpeton'' contains the following species: * '' Chthonerpeton arii'' Cascon and Lima-Verde, 1994 * '' Chthonerpeton braestrupi'' Taylor, 1968 * '' Chthonerpeton exile'' Nussbaum and Wilkinson, 1987 * '' Chthonerpeton indistinctum'' (Reinhardt and Lütken, 1862) * '' Chthonerpeton noctinectes'' Silva, Britto-Pereira, and Caramaschi, 2003 * '' Chthonerpeton onorei'' Nussbaum, 1986 * '' Chthonerpeton perissodus'' Nussbaum and Wilkinson, 1987 * '' Chthonerpeton tremembe'' Maciel, Leite, Silva-Leite, Leite, and Cascon, 2015 * '' Chthonerpeton viviparum'' Parker and Wettstein, 1929 Referenc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chthonerpeton Onorei
''Chthonerpeton onorei'' is a species of amphibian in the family Typhlonectidae, endemic to Ecuador. Its natural habitats are subtropical or tropical moist montane forests, rivers, swamps, freshwater marshes, intermittent freshwater marshes, pastureland, irrigated land, seasonally flooded agricultural land, and canal Canals or artificial waterways are waterways or engineered channels built for drainage management (e.g. flood control and irrigation) or for conveyancing water transport vehicles (e.g. water taxi). They carry free, calm surface ...s and ditches. Originally the species was limited to only southern Brazil, Uruguay, and northern Argentina.Then in 1984 and 1985 two specimens were collected by Dr. G. Onore in Ecuador and this helped extend the known range of the species. This discovery extended the range of the species by 4,250 km northwest from southern Brazil. References * Amphibians described in 1986 onorei Amphibians of Ecuador Ende ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amphibians Of South America
Amphibians are ectothermic, anamniotic, four-limbed vertebrate animals that constitute the class Amphibia. In its broadest sense, it is a paraphyletic group encompassing all tetrapods, but excluding the amniotes (tetrapods with an amniotic membrane, such as modern reptiles, birds and mammals). All extant (living) amphibians belong to the monophyletic subclass Lissamphibia, with three living orders: Anura (frogs and toads), Urodela (salamanders), and Gymnophiona (caecilians). Evolved to be mostly semiaquatic, amphibians have adapted to inhabit a wide variety of habitats, with most species living in freshwater, wetland or terrestrial ecosystems (such as riparian woodland, fossorial and even arboreal habitats). Their life cycle typically starts out as aquatic larvae with gills known as tadpoles, but some species have developed behavioural adaptations to bypass this. Young amphibians generally undergo metamorphosis from an aquatic larval form with gills to an air-breathing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amphibian Genera
Amphibians are ectothermic, anamniote, anamniotic, tetrapod, four-limbed vertebrate animals that constitute the class (biology), class Amphibia. In its broadest sense, it is a paraphyletic group encompassing all Tetrapod, tetrapods, but excluding the amniotes (tetrapods with an amniotic membrane, such as modern reptiles, birds and mammals). All extant taxon, extant (living) amphibians belong to the monophyletic subclass (biology), subclass Lissamphibia, with three living order (biology), orders: Anura (frogs and toads), Urodela (salamanders), and Gymnophiona (caecilians). Evolved to be mostly semiaquatic, amphibians have adapted to inhabit a wide variety of habitats, with most species living in freshwater ecosystem, freshwater, wetland or terrestrial ecosystems (such as riparian woodland, fossorial and even arboreal habitats). Their biological life cycle, life cycle typically starts out as aquatic animal, aquatic larvae with gills known as tadpoles, but some species have devel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chthonerpeton
''Chthonerpeton'' is a genus of semiaquatic amphibians in the family Typhlonectidae. They occur in South America east of the Andes. Species ''Chthonerpeton'' contains the following species: * '' Chthonerpeton arii'' Cascon and Lima-Verde, 1994 * '' Chthonerpeton braestrupi'' Taylor, 1968 * '' Chthonerpeton exile'' Nussbaum and Wilkinson, 1987 * ''Chthonerpeton indistinctum'' (Reinhardt and Lütken, 1862) * '' Chthonerpeton noctinectes'' Silva, Britto-Pereira, and Caramaschi, 2003 * ''Chthonerpeton onorei'' Nussbaum, 1986 * '' Chthonerpeton perissodus'' Nussbaum and Wilkinson, 1987 * ''Chthonerpeton tremembe ''Chthonerpeton'' is a genus of semiaquatic amphibians in the family Typhlonectidae. They occur in South America east of the Andes The Andes ( ), Andes Mountains or Andean Mountain Range (; ) are the List of longest mountain chains on Ear ...'' Maciel, Leite, Silva-Leite, Leite, and Cascon, 2015 * '' Chthonerpeton viviparum'' Parker and Wettstein, 1929 References ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chthonerpeton Viviparum
''Chthonerpeton viviparum'' is a species of caecilian in the family Typhlonectidae. It is endemic to southern Brazil and only known from the vicinity of Joinville, in the eastern Santa Catarina State Santa Catarina () is one of the 27 federative units of Brazil. It is located in the centre of the country's Southern region. It is bordered to the north by the state of Paraná, to the south by the state of Rio Grande do Sul, to the east by t .... The common name Santa Catarina caecilian has been coined for it. ''Chthonerpeton viviparum'' is an aquatic species living in standing bodies of water. However, its ecology is poorly known. It might be threatened by water pollution from agricultural and industrial sources. References viviparum Endemic caecilians of Brazil Taxa named by Hampton Wildman Parker Taxa named by Otto von Wettstein Amphibians described in 1929 Taxonomy articles created by Polbot {{Caecilian-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chthonerpeton Tremembe
''Chthonerpeton'' is a genus of semiaquatic amphibians in the family Typhlonectidae. They occur in South America east of the Andes The Andes ( ), Andes Mountains or Andean Mountain Range (; ) are the List of longest mountain chains on Earth, longest continental mountain range in the world, forming a continuous highland along the western edge of South America. The range .... Species ''Chthonerpeton'' contains the following species: * '' Chthonerpeton arii'' Cascon and Lima-Verde, 1994 * '' Chthonerpeton braestrupi'' Taylor, 1968 * '' Chthonerpeton exile'' Nussbaum and Wilkinson, 1987 * '' Chthonerpeton indistinctum'' (Reinhardt and Lütken, 1862) * '' Chthonerpeton noctinectes'' Silva, Britto-Pereira, and Caramaschi, 2003 * '' Chthonerpeton onorei'' Nussbaum, 1986 * '' Chthonerpeton perissodus'' Nussbaum and Wilkinson, 1987 * '' Chthonerpeton tremembe'' Maciel, Leite, Silva-Leite, Leite, and Cascon, 2015 * '' Chthonerpeton viviparum'' Parker and Wettstein, 1929 Reference ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chthonerpeton Perissodus
''Chthonerpeton perissodus'' is a species of caecilian in the family Typhlonectidae. It is endemic to Minas Gerais, Brazil, and only known from its imprecise type locality, Rio Pandeiro. Only three specimens are known. The common name Minas Gerais caecilian has been coined for this species. Description The type series consists of three specimens. The holotype is an adult male measuring in total length. One paratype is a female, either maturing or mature, measuring , whereas the other one is poorly preserved and of unknown sex, measuring about . The body is dorsoventrally flattened and wide. There are 95–101 primary annuli (segments). The head is bluntly rounded. The eyes are dorsolaterally oriented and covered by epidermis. The coloration is relatively uniform, slate gray dorsally and slightly lighter ventrally. There are numerous whitish skin glands present throughout the body. The specific name ''perissodus'' refers to the high number of premaxillary-maxillary teeth compare ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chthonerpeton Noctinectes
''Chthonerpeton noctinectes'' is a species of caecilian in the family Typhlonectidae, endemic to Brazil. Its natural habitats are subtropical or tropical seasonally wet or flooded lowland grassland, swamps, freshwater lakes, and pastureland Pasture (from the Latin ''pastus'', past participle of ''pascere'', "to feed") is land used for grazing. Types of pasture Pasture lands in the narrow sense are enclosed tracts of farmland, grazed by domesticated livestock, such as horses, ca .... Sources noctinectes Endemic caecilians of Brazil Amphibians described in 2003 Taxonomy articles created by Polbot {{Caecilian-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilhelm Peters
Wilhelm Karl Hartwich (or Hartwig) Peters (22 April 1815 – 20 April 1883) was a German natural history, naturalist and explorer. He was assistant to the anatomist Johannes Peter Müller and later became curator of the Natural History Museum, Berlin, Berlin Zoological Museum. Encouraged by Müller and the explorer Alexander von Humboldt, Peters travelled to Mozambique via Angola in September 1842, exploring the coastal region and the Zambesi River. He returned to Berlin with an enormous collection of natural history specimens, which he then described in ''Naturwissenschaftliche Reise nach Mossambique... in den Jahren 1842 bis 1848 ausgeführt'' (1852–1882). The work was comprehensive in its coverage, dealing with mammals, birds, reptiles, amphibians, river fish, insects and botany. He replaced Martin Lichtenstein as curator of the museum in 1858, and in the same year he was elected a foreign member of the Royal Swedish Academy of Sciences. In a few years, he greatly increased ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chthonerpeton Exile
''Chthonerpeton exile'' is a species of caecilian in the family Typhlonectidae. It is endemic to Brazil, and only known from its imprecise type locality "Bahia". Only one specimen is known and now lost. The specific name ''exile'', form Latin ', refers to the "relatively slender, delicate shape of the body and head." The common name Bahia caecilian has been coined for this species. Description The holotype is an adult female measuring in total length. The body is slender, dorsoventrally compressed (distinctly flattened along the last 4 cm) and wide. There are 88 primary annuli (segments). The snout is bluntly rounded in dorsal view and flattened in lateral view. The eyes are dorsolaterally oriented, covered by epidermis, and not directly visible. The coloration is relatively uniform. Where the outer epidermis has been lost, the color is rich brown dorsally, grading to a paler brown ventrally. Where the epidermis is intact, the color is closer to slate-gray than brown, pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chthonerpeton Braestrupi
''Chthonerpeton braestrupi'' is a species of caecilian in the family Typhlonectidae. It is endemic to Brazil. Its natural habitats are rivers, swamps, freshwater marshes, intermittent freshwater marshes, pastureland, irrigated land, seasonally flooded agricultural land, canal Canals or artificial waterways are waterways or engineered channels built for drainage management (e.g. flood control and irrigation) or for conveyancing water transport vehicles (e.g. water taxi). They carry free, calm surface ...s and ditches. References braestrupi Endemic caecilians of Brazil Amphibians described in 1968 Taxonomy articles created by Polbot {{Caecilian-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
