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Pleurodema Alium
''Pleurodema'' is a genus of leptodactylid frogs from South America. They are sometimes known under the common name four-eyed frogs, although this name can also refer to a particular species, '' Pleurodema bibroni''. The common name is a reference to two inguinal poison glands that resemble eyes. When threatened, the frog lowers its head and raises its rear. When the frog adopts this posture, the poison glands are also raised toward the predator. The predator may also confuse the frog's raised posterior for the head of a larger animal. Species The genus contains only the following 15 species: * '' Pleurodema alium'' Maciel and Nunes, 2010 * '' Pleurodema bibroni'' Tschudi, 1838 * '' Pleurodema borellii'' (Peracca, 1895) * '' Pleurodema brachyops'' (Cope, 1869) * '' Pleurodema bufoninum'' Bell, 1843 * '' Pleurodema cinereum'' Cope, 1878 * ''Pleurodema cordobae'' Valetti, Salas, and Martino, 2009 * '' Pleurodema diplolister'' (Peters, 1870) * '' Pleurodema guayapae'' Barrio, 196 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pleurodema Brachyops
The Colombian four-eyed frog (''Pleurodema brachyops''; in Spanish: ''sapito lipon'') is a species of frog in the family Leptodactylidae. It is found in an area stretching from Guyana and northern Brazil ( Roraima state) through Venezuela (including Isla Margarita) and Colombia into Panama as well as the Netherlands Antilles. The common name "four-eyed frog" refers to two inguinal poison glands that resemble eyes. When threatened, the frog lowers its head and raises its rear. When the frog adopts this posture, the poison glands are also raised toward the predator. The predator may also confuse the frog's raised posterior for the head of a larger animal. The natural habitat of the Colombian four-eyed frog is open savanna and grassland A grassland is an area where the vegetation is dominated by grasses ( Poaceae). However, sedge ( Cyperaceae) and rush ( Juncaceae) can also be found along with variable proportions of legumes, like clover, and other herbs. Grasslands occu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pleurodema Guayapae
''Pleurodema guayapae'' is a species of frog in the family Leptodactylidae. It is found in Argentina and Bolivia. Its natural habitats are temperate shrubland, subtropical or tropical dry shrubland, subtropical or tropical dry lowland grassland, subtropical or tropical seasonally wet or flooded lowland grassland, intermittent freshwater marshes, and pasture Pasture (from the Latin ''pastus'', past participle of ''pascere'', "to feed") is land used for grazing. Pasture lands in the narrow sense are enclosed tracts of farmland, grazed by domesticated livestock, such as horses, cattle, sheep, or swine ...land. References Pleurodema Taxonomy articles created by Polbot Amphibians described in 1964 {{Leptodactylidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amphibians Of South America
Amphibians are four-limbed and ectothermic vertebrates of the class Amphibia. All living amphibians belong to the group Lissamphibia. They inhabit a wide variety of habitats, with most species living within terrestrial, fossorial, arboreal or freshwater aquatic ecosystems. Thus amphibians typically start out as larvae living in water, but some species have developed behavioural adaptations to bypass this. The young generally undergo metamorphosis from larva with gills to an adult air-breathing form with lungs. Amphibians use their skin as a secondary respiratory surface and some small terrestrial salamanders and frogs lack lungs and rely entirely on their skin. They are superficially similar to reptiles like lizards but, along with mammals and birds, reptiles are amniotes and do not require water bodies in which to breed. With their complex reproductive needs and permeable skins, amphibians are often ecological indicators; in recent decades there has been a dramatic decline ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leptodactylinae
The Leptodactylinae are a subfamily of leptodactylid frogs distributed between southern North America (Texas, USA, and Sonora, Mexico) and South America to Brazil. Their sister taxon is the clade comprising the Leiuperinae and Paratelmatobiinae. Genera The four genera in the subfamily are: * ''Adenomera'' Steindachner, 1867 * ''Hydrolaetare'' Gallardo, 1963 * ''Leptodactylus'' Fitzinger, 1826 * ''Lithodytes ''Lithodytes'' is a genus of frogs in the family of Leptodactylidae. It is monotypic, being represented by the single species, ''Lithodytes lineatus'', also commonly known as the gold-striped frog or painted antnest frog. It is found in tropical ...'' Fitzinger, 1843 References Taxa named by Franz Werner Tetrapod subfamilies {{Leptodactylidae-stub es:Leptodactylinae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pleurodema
''Pleurodema'' is a genus of leptodactylid frogs from South America. They are sometimes known under the common name four-eyed frogs, although this name can also refer to a particular species, '' Pleurodema bibroni''. The common name is a reference to two inguinal poison glands that resemble eyes. When threatened, the frog lowers its head and raises its rear. When the frog adopts this posture, the poison glands are also raised toward the predator. The predator may also confuse the frog's raised posterior for the head of a larger animal. Species The genus contains only the following 15 species: * '' Pleurodema alium'' Maciel and Nunes, 2010 * '' Pleurodema bibroni'' Tschudi, 1838 * '' Pleurodema borellii'' (Peracca, 1895) * '' Pleurodema brachyops'' (Cope, 1869) * '' Pleurodema bufoninum'' Bell, 1843 * '' Pleurodema cinereum'' Cope, 1878 * '' Pleurodema cordobae'' Valetti, Salas, and Martino, 2009 * '' Pleurodema diplolister'' (Peters, 1870) * '' Pleurodema guayapae'' Barrio, 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pleurodema Tucumanum
''Pleurodema tucumanum'' is a species of frog in the family Leptodactylidae. It is endemic to Argentina. Its natural habitats are temperate shrubland, subtropical or tropical dry shrubland, intermittent freshwater marshes, arable land, pastureland, 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 flo ...s and ditches. References Pleurodema Amphibians of Argentina Endemic fauna of Argentina Taxonomy articles created by Polbot Amphibians described in 1927 {{Leptodactylidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pleurodema Thaul
''Pleurodema thaul'', the chilean four-eyed frog is a species of frog in the family Leptodactylidae. It is found in Argentina and Chile. Its natural habitats are subantarctic forests, temperate forests, temperate shrubland, temperate grassland, rivers, intermittent rivers, swamps, freshwater lakes, intermittent freshwater lakes, freshwater marshes, intermittent freshwater marshes, pastureland, plantations, rural gardens, urban areas, water storage areas, ponds, open excavations, sewage treatment areas, irrigated land, seasonally flooded agricultural land, and introduced vegetation. It is threatened by habitat loss. Individuals vary in size between 3 and 5 cm. They feed on insects and spiders. Reproduction occurs almost throughout the year. In Chile they are found from the Antofagasta region to the Aysén Region, while in Argentina they live in areas close to the Andes in the provinces of Neuquén Neuquén (; arn, Nehuenken) is the capital city of the Argentine province ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pleurodema Somuncurense
''Pleurodema somuncurense'' (the Somuncura frog or El Rincon stream frog, in Spanish ''rana de Somuncura'') is a species of frog in the family Leptodactylidae. It is endemic to the Somuncura Plateau in Patagonia, Argentina. Description Females reach in total length. They are slender with fairly small head and large protruding, gold-coloured eyes. Fingers and toes are long and slender, with the toes being about one-third webbed. Eyes have two symmetrical rounded structures on the centre of the upper and lower border of the iris. The skin is smooth. Colouration is bright yellowish-brown on the upper surfaces of the head, body and legs. There are irregular dark spots across the back, and wavy dark reticulated lines on the sides of the body and backs of the thighs. There is a characteristic yellowish stripe that runs centrally down the top of the head and half of the back. The belly is purplish-yellow with dark grey reticulated spots. The lower surface of the thighs is purplish-rose ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pleurodema Nebulosum
''Pleurodema nebulosum'' is a species of frog in the family Leptodactylidae. It is endemic to Argentina. Its natural habitats are temperate shrubland, subtropical or tropical dry shrubland, temperate grassland, subtropical or tropical dry lowland grassland, subtropical or tropical seasonally wet or flooded lowland grassland, subtropical or tropical high-altitude grassland, intermittent freshwater marshes, arable land, pastureland, pond A pond is an area filled with water, either natural or artificial, that is smaller than a lake. Defining them to be less than in area, less than deep, and with less than 30% emergent vegetation helps in distinguishing their ecology from th ...s, irrigated land, and seasonally flooded agricultural land. References Pleurodema Amphibians of Argentina Endemic fauna of Argentina Taxonomy articles created by Polbot Amphibians described in 1861 Taxa named by Hermann Burmeister {{Leptodactylidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pleurodema Marmoratum
''Pleurodema marmoratum'' is a species of frog in the family Leptodactylidae. It is found in Argentina, Bolivia, Chile, and Peru. Its natural habitats are subtropical or tropical high-altitude shrubland, subtropical or tropical high-altitude grassland, rivers, swamps, freshwater marshes, intermittent freshwater marshes, arable land Arable land (from the la, arabilis, "able to be ploughed") is any land capable of being ploughed and used to grow crops.''Oxford English Dictionary'', "arable, ''adj''. and ''n.''" Oxford University Press (Oxford), 2013. Alternatively, for th ..., pastureland, and irrigated land. References Pleurodema Amphibians of Argentina Amphibians of Bolivia Amphibians of Chile Amphibians of Peru Taxonomy articles created by Polbot Amphibians described in 1841 {{Leptodactylidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pleurodema Kriegi
''Pleurodema kriegi'' is a species of frog in the family Leptodactylidae. It is endemic to Argentina. Its natural habitats are temperate grassland, intermittent freshwater marshes, and rocky areas. It is threatened by habitat loss Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby .... References Pleurodema Amphibians of Argentina Endemic fauna of Argentina Taxonomy articles created by Polbot Amphibians described in 1926 {{Leptodactylidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pleurodema Diplolister
''Pleurodema diplolister'', the Peters' four-eyed frog, is a species of frog in the family Leptodactylidae. It is endemic to Brazil. Its natural habitats are dry savanna, moist savanna, subtropical or tropical dry shrubland, subtropical or tropical dry lowland grassland, intermittent freshwater marshes, sandy shores, and pastureland. It is threatened by habitat loss Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby .... The common name "four-eyed frog" refers to two inguinal poison glands that resemble eyes. When threatened, the frog lowers its head and raises its rear. When the frog adopts this posture, the poison glands are also raised toward the predator. The predator may also confuse the frog's raised posterior for the head of a larger animal. References Pleurodema Endem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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