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Pristimantis Infraguttatus
''Pristimantis infraguttatus'' is a species of frog in the family Strabomantidae. Endemic to Peru, it has been discovered in only two localities in the Rioja Province of San Martín Region; it occurs in the Alto Mayo Protection Forest. All known individuals were found on leaves on low vegetation less than a meter above the ground in humid forest at night. Reproduction is by direct development. 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 infraguttatus Amphibians of Peru Endemic fauna of Peru Amphibians described in 1999 Taxonomy articles created by Polbot {{Strabomantidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frog
A frog is any member of a diverse and largely Carnivore, carnivorous group of short-bodied, tailless amphibians composing the order (biology), order Anura (ανοὐρά, literally ''without tail'' in Ancient Greek). The oldest fossil "proto-frog" ''Triadobatrachus'' is known from the Early Triassic of Madagascar, but molecular clock, molecular clock dating suggests their split from other amphibians may extend further back to the Permian, 265 Myr, million years ago. Frogs are widely distributed, ranging from the tropics to subarctic regions, but the greatest concentration of species diversity is in tropical rainforest. Frogs account for around 88% of extant amphibian species. They are also one of the five most diverse vertebrate orders. Warty frog species tend to be called toads, but the distinction between frogs and toads is informal, not from Taxonomy (biology), taxonomy or evolutionary history. An adult frog has a stout body, protruding eyes, anteriorly-attached tongue, limb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strabomantidae
The Strabomantidae are a family of frogs native to South America. These frogs lack a free-living larval stage and hatch directly into miniature "froglets". This family includes ''Pristimantis'', the most speciose genus of any vertebrate. Systematics The following subfamilies and genera are in the family Strabomantidae. *Holoadeninae **'' Bahius'' Dubois, Ohler, and Pyron, 2021 **'' Barycholos'' Heyer, 1969 **''Bryophryne'' Hedges, Duellman, and Heinicke, 2008 **''Euparkerella'' Griffiths, 1959 **'' Holoaden'' Miranda-Ribeiro, 1920 **'' Microkayla'' De la Riva, Chaparro, Castroviejo-Fisher, and Padial, 2017 **''Noblella'' Barbour, 1930 **''Psychrophrynella'' Hedges, Duellman, and Heinicke, 2008 **''Qosqophryne'' Catenazzi, Mamani, Lehr, and von May, 2020 *Hypodactylinae **'' Niceforonia'' Goin and Cochran, 1963 *Pristimantinae **'' Lynchius'' Hedges, Duellman, and Heinicke, 2008 **'' Oreobates'' Jiménez de la Espada, 1872 **''Phrynopus'' Peters, 1873 **''Pristimantis'' Jiméne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rioja Province
The Rioja Province is one of ten Provinces of Peru, provinces of the San Martín Region in northern Peru. Location The province is bordered to the north and east by the Moyobamba Province and to the south and west by the Amazonas Region. The province has a population of 90,000 inhabitants. Its capital is Rioja, Peru, Rioja. The area of the province is . Political division The province is divided into nine districts. * Awajun District, Awajun (Bajo Naranjillo) * Elias Soplin Vargas District, Elias Soplin Vargas (Segunda Jerusalén) * Nueva Cajamarca District, Nueva Cajamarca (Nueva Cajamarca) * Pardo Miguel District, Pardo Miguel (Naranjos (Peru), Naranjos) * Posic District, Posic (Posic) * Rioja District, Rioja (Rioja, Peru, Rioja) * San Fernando District, San Fernando (San Fernando, Rioja Province, San Fernando) * Yorongos District, Yorongos (Yorongos) * Yuracyacu District, Yuracyacu (Yuracyacu, Rioja Province, Yuracyacu) Provinces of the San Martín Region {{SanMar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alto Mayo Protection Forest
The Alto Mayo Protection Forest (Spanish: ''Bosque de Protección Alto Mayo'') is an area of protected forest land in northern Peru. It is located in Rioja Province, Rioja and Moyobamba Province, Moyobamba provinces within the region of San Martín Region, San Martin, with a small part in Rodríguez de Mendoza Province, Rodriguez de Mendoza province, in the region of Amazonas Region, Amazonas. This area preserves a portion of the Peruvian Yungas, tropical yungas forest in the upper Mayo River (Peru), Mayo River basin, while protecting soil and water from erosion by deforestation, as the area is the water supply of populations in the Mayo valley. History In 1963, the Peruvian government granted protection over the area declaring it the Alto Mayo National Forest by Law No 442; however, in the 1970s, many people started to occupy the area and clear the pristine forests. Moreover, workers that build a road across the national forest, began to hunt individuals of yellow-tailed woolly m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 reducing biodiversity and species abundance. Habitat destruction is the leading cause of biodiversity loss. Fragmentation and loss of habitat have become one of the most important topics of research in ecology as they are major threats to the survival of endangered species. Activities such as harvesting natural resources, industrial production and urbanization are human contributions to habitat destruction. Pressure from agriculture is the principal human cause. Some others include mining, logging, trawling, and urban sprawl. Habitat destruction is currently considered the primary cause of species extinction worldwide. Environmental factors can contribute to habitat destruction more indirectly. Geological processes, climate change, introdu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pristimantis
''Pristimantis'' is a very large genus of frogs distributed in the southern Caribbean islands (Lesser Antilles) and in Central and South America from Honduras to northern Argentina and southern Brazil. With 596 described species (as of October 2022), the genus had more species than any other genus of vertebrate animals. Many of these species genus are endemic to the Northwestern Andean montane forests ecoregion in north-western South America. Etymology From the greek πριστις, serrated and μαντις, arboreal frog. Taxonomy Placement of this genus has varied greatly. ''Pristimantis'' was long included in the massive genus ''Eleutherodactylus'', and considered part of the family Leptodactylidae. Currently, the genus is placed placing in the family Strabomantidae The Strabomantidae are a family of frogs native to South America. These frogs lack a free-living larval stage and hatch directly into miniature "froglets". This family includes ''Pristimantis'', the most specio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amphibians Of Peru
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Fauna Of Peru
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa South Africa, officially the Republic of South Africa (RSA), is the southernmost country in Africa. It is bounded to the south by of coastline that stretch along the South Atlantic and Indian Oceans; to the north by the neighbouring countri ... and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. ''Enidae, Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a Invasive species, non-indig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amphibians Described In 1999
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] |
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