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Amphibians Of Madagascar
The population of amphibians of Madagascar is made up exclusively of frogs. There are 311 named species of frogs on Madagascar, but several hundred have been identified using DNA barcoding and remain to be formally described. Native described species belong to four different families: Hyperoliidae (11 species), Mantellidae (212 species), Microhylidae (86 species) and Ranidae (1 species). Two further species are introduced: the ranid frog ''Hoplobatrachus tigrinus'' and the toad ''Duttaphrynus melanostictus''. Almost all native species are endemic, with the exception of ''Ptychadena mascareniensis''. 85 species are threatened with extinction, nine of which are considered by the IUCN as critically endangered. Their numbers are largely affected by major alterations of habitat due to deforestation and the expansion of paddy fields and villages, and to a lesser extent, by illegal international trade. Hyperoliidae Mantellidae Microhylidae Ranidae References {{Africa topi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Madagascar
Madagascar (; mg, Madagasikara, ), officially the Republic of Madagascar ( mg, Repoblikan'i Madagasikara, links=no, ; french: République de Madagascar), is an island country in the Indian Ocean, approximately off the coast of East Africa across the Mozambique Channel. At Madagascar is the world's second-largest island country, after Indonesia. The nation is home to around 30 million inhabitants and consists of the island of Madagascar (the fourth-largest island in the world), along with numerous smaller peripheral islands. Following the prehistoric breakup of the supercontinent Gondwana, Madagascar split from the Indian subcontinent around 90 million years ago, allowing native plants and animals to evolve in relative isolation. Consequently, Madagascar is a biodiversity hotspot; over 90% of its wildlife is endemic. Human settlement of Madagascar occurred during or before the mid first millennium AD by Austronesian peoples, presumably arriving on outrigger cano ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heterixalus Boettgeri
''Heterixalus boettgeri'' is a species of frog in the family Hyperoliidae. It is endemic to Madagascar and occurs in the extreme southeastern and southern parts of the island. The specific name ''boettgeri'' honours Oskar Boettger, a German zoologist. Common name Boettger's reed frog has been coined for it. Description Adult males measure and adult females or even in snout–vent length. The tympanum is distinct but small (¼ of the eye diameter). The dorsum is uniformly greenish, or more yellowish in males. Juveniles have light dorsolateral bands that are not present in adults. The thighs, ventral surface of limbs, hands, and feet are orange. The venter is creamish. The tadpoles grow to at least in total length (Gosner stage Gosner stage is a generalized system of describing stages of embryonal and larval development in anurans (frogs and toads). The Gosner system includes 46 numbered stages, from fertilized embryo (stage 1) to the completion of metamorphosis (stage ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aglyptodactylus Chorus
''Aglyptodactylus'' is a genus of frogs in the family Mantellidae. These frogs, sometimes known as the Madagascar jumping frogs, are endemic to Madagascar. Systematic revisions of the groups were published in 1998 and 2015. Six species are currently recognized. Description ''Aglyptodactylus'' are medium-sized frogs as adults, measuring in snout–vent length. Tadpoles All ''Aglyptodactylus'' species have small, morphologically similar tadpole A tadpole is the larval stage in the biological life cycle of an amphibian. Most tadpoles are fully aquatic, though some species of amphibians have tadpoles that are terrestrial. Tadpoles have some fish-like features that may not be found ...s that metamorphose at a size of . However, they differ in their habitat, ranging from ephemeral pools ('' Aglyptodactylus laticeps'') to river bed pools ('' Aglyptodactylus securifer'') to stagnant pools ('' Aglyptodactylus madagascariensis''). The tadpoles are detritivorous. Species There ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Status None NE
Status (Latin plural: ''statūs''), is a state, condition, or situation, and may refer to: * Status (law) ** City status ** Legal status, in law ** Political status, in international law ** Small entity status, in patent law ** Status conference ** Status crime * Marital status * Observer status, in international organizations * Senior status * Social status, in sociology ** Achieved status ** Ascribed status ** Master status ** Socioeconomic status ** Sociometric status ** Status attainment ** Status offense ** Status shift * Status brand, in marketing * Status constructus, a noun form * Status match, in frequent-flyer loyalty programs * Status quo * Status symbol Arts, entertainment, and media * ''Status'', a magazine edited by Igor Cassini * Recurring status, in acting * Status effect, in gaming Computing * Exit status, in computer science * Process states (Process Status) * Status bar, in user interface design * Status message (instant messaging) * Status registe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aglyptodactylus Australis
''Aglyptodactylus'' is a genus of frogs in the family Mantellidae. These frogs, sometimes known as the Madagascar jumping frogs, are endemic to Madagascar. Systematic revisions of the groups were published in 1998 and 2015. Six species are currently recognized. Description ''Aglyptodactylus'' are medium-sized frogs as adults, measuring in snout–vent length. Tadpoles All ''Aglyptodactylus'' species have small, morphologically similar tadpoles that metamorphose at a size of . However, they differ in their habitat, ranging from ephemeral pools ('' Aglyptodactylus laticeps'') to river bed pools ('' Aglyptodactylus securifer'') to stagnant pools ('' Aglyptodactylus madagascariensis''). The tadpoles are detritivorous. Species There are six ''Aglyptodactylus'' species: * '' Aglyptodactylus australis'' Köhler, Glaw, Pabijan & Vences, 2015 * ''Aglyptodactylus chorus ''Aglyptodactylus'' is a genus of frogs in the family Mantellidae. These frogs, sometimes known as the Madagascar j ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heterixalus Variabilis01
''Heterixalus'' is a genus of frogs in the family Hyperoliidae. The genus is endemic to Madagascar. It is the sister taxon of ''Tachymenis ''Tachymenis'' is a genus of venomous snakes belonging to the family Colubridae. Species in the genus ''Tachymenis'' are commonly known as slender snakes or short-tailed snakes and are primarily found in southern South America. ''Tachymenis'' ar ...''. Common name Madagascar reed frogs has been coined for them. Species ''Heterixalus'' contains 11 species: References Hyperoliidae Amphibian genera Endemic frogs of Madagascar Taxa named by Raymond Laurent Taxonomy articles created by Polbot {{Hyperoliidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heterixalus Variabilis
''Heterixalus variabilis'' is a species of frog in the family Hyperoliidae endemic to Madagascar. Its natural habitats are moist savanna, subtropical or tropical seasonally wet or flooded lowland grassland, swamps, freshwater marshes, intermittent freshwater marshes, arable land, urban areas, heavily degraded former forests, ponds, 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 f ...s and ditches. References Heterixalus Amphibians described in 1930 Endemic frogs of Madagascar Taxonomy articles created by Polbot {{Hyperoliidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heterixalus Tricolor
''Heterixalus tricolor'' is a species of frogs in the family Hyperoliidae endemic to Madagascar. Its natural habitats are subtropical or tropical dry forests, moist savanna, subtropical or tropical seasonally wet or flooded lowland grassland, swamps, freshwater marshes, intermittent freshwater marshes, arable land, heavily degraded former forests, ponds, 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 f ...s and ditches. References Heterixalus Nepenthes infauna Endemic frogs of Madagascar Taxonomy articles created by Polbot Amphibians described in 1881 {{Hyperoliidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heterixalus Rutenbergi01
''Heterixalus'' is a genus of frogs in the family Hyperoliidae. The genus is endemic to Madagascar. It is the sister taxon of ''Tachymenis ''Tachymenis'' is a genus of venomous snakes belonging to the family Colubridae. Species in the genus ''Tachymenis'' are commonly known as slender snakes or short-tailed snakes and are primarily found in southern South America. ''Tachymenis'' ar ...''. Common name Madagascar reed frogs has been coined for them. Species ''Heterixalus'' contains 11 species: References Hyperoliidae Amphibian genera Endemic frogs of Madagascar Taxa named by Raymond Laurent Taxonomy articles created by Polbot {{Hyperoliidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heterixalus Rutenbergi
''Heterixalus rutenbergi'' is a species of frogs in the family Hyperoliidae endemic to Madagascar. Its natural habitats are subtropical or tropical high-altitude grassland, swamps, freshwater marshes, intermittent freshwater marshes, and arable land. It is threatened by habitat loss. Description ''Heterixalus rutenbergi'' averages in length. The dorsal surface of this frog is light green. It has five white bands bordered by dark brown stripes that run longitudinally along its back. On the sides of the limbs are two similar bands, and one along the feet. The ventral Standard anatomical terms of location are used to unambiguously describe the anatomy of animals, including humans. The terms, typically derived from Latin or Greek roots, describe something in its standard anatomical position. This position prov ... surface is cream-colored, and the undersides of limbs are orange. References Heterixalus Amphibians described in 1881 Endemic frogs of Madagascar Taxonomy arti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heterixalus Punctatus Andapa
''Heterixalus'' is a genus of frogs in the family Hyperoliidae. The genus is endemic to Madagascar. It is the sister taxon of ''Tachymenis ''Tachymenis'' is a genus of venomous snakes belonging to the family Colubridae. Species in the genus ''Tachymenis'' are commonly known as slender snakes or short-tailed snakes and are primarily found in southern South America. ''Tachymenis'' ar ...''. Common name Madagascar reed frogs has been coined for them. Species ''Heterixalus'' contains 11 species: References Hyperoliidae Amphibian genera Endemic frogs of Madagascar Taxa named by Raymond Laurent Taxonomy articles created by Polbot {{Hyperoliidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heterixalus Punctatus
''Heterixalus punctatus'' is a species of frogs in the family Hyperoliidae endemic to Madagascar. Its natural habitats are subtropical or tropical moist lowland forests, swamps, freshwater marshes, intermittent freshwater marshes, arable land, rural gardens, heavily degraded former forests, 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 tha ...s, irrigated land, and seasonally flooded agricultural land. References Heterixalus Endemic frogs of Madagascar Taxonomy articles created by Polbot Amphibians described in 1994 {{Hyperoliidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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