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Analavelona Massif
Analavelona, also known as Analavelona Massif, is a mountain in southwestern Madagascar. The massif is home to an enclave of montane subhumid forest, which is considered a sacred forest by the local people and notable for its biodiversity. Geography Analavelona is located in Sakaraha District of Atsimo-Andrefana region of Madagascar, west-northwest of the town of Sakaraha. The massif extends generally northeast–southwest, with steep slopes incised by stream valleys. The highest peak is Mitsinjoriake at 1325 meters elevation.Alandraza Analavelo Site #92 ''Protected Areas of Madagascar''. Accessed 19 November 2022. The massif is surrounded by a mostly arid . The southeaste ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biodiversity
Biodiversity or biological diversity is the variety and variability of life on Earth. Biodiversity is a measure of variation at the genetic (''genetic variability''), species (''species diversity''), and ecosystem (''ecosystem diversity'') level. Biodiversity is not distributed evenly on Earth; it is usually greater in the tropics as a result of the warm climate and high primary productivity in the region near the equator. Tropical forest ecosystems cover less than 10% of earth's surface and contain about 90% of the world's species. Marine biodiversity is usually higher along coasts in the Western Pacific, where sea surface temperature is highest, and in the mid-latitudinal band in all oceans. There are latitudinal gradients in species diversity. Biodiversity generally tends to cluster in hotspots, and has been increasing through time, but will be likely to slow in the future as a primary result of deforestation. It encompasses the evolutionary, ecological, and cultural ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spondias Tefyi
''Spondias tefyi'' is a species of flowering plant in the cashew family, Anacardiaceae.''Spondias tefyi'' J.D.Mitch., Daly & Randrian. ''Plants of the World Online'', Kew Science. Accessed 19 November 2022. It is endemic to , and is the only known species of genus '''' native to the island.Mitchell, J. D., Daly, D. C., & Randrianasolo, A. (2012). The first report of Spondias native to Madagascar: Spondias tefyi, sp. nov. (Anacardiaceae). ''Brittonia'', 64(3), 263–267. http://www.jstor.org/stable/23254063 < ...
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Ring-tailed Lemur
The ring-tailed lemur (''Lemur catta'') is a large strepsirrhine primate and the most recognized lemur due to its long, black and white ringed tail. It belongs to Lemuridae, one of five lemur families, and is the only member of the ''Lemur'' genus. Like all lemurs it is endemic to the island of Madagascar and endangered. Known locally in Malagasy as ' (, spelled ' in French) or ', it inhabits gallery forests to spiny scrub in the southern regions of the island. It is omnivorous and the most terrestrial of extant lemurs. The animal is diurnal, being active exclusively in daylight hours. The ring-tailed lemur is highly social, living in groups of up to 30 individuals. It is also female dominant, a trait common among lemurs. To keep warm and reaffirm social bonds, groups will huddle together. The ring-tailed lemur will also sunbathe, sitting upright facing its underside, with its thinner white fur towards the sun. Like other lemurs, this species relies strongly on its sense of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Verreaux's Sifaka
Verreaux's sifaka (''Propithecus verreauxi''), or the white sifaka, is a medium-sized primate in one of the lemur families, the Indriidae. It lives in Madagascar and can be found in a variety of habitats from rainforest to dry deciduous forests of western Madagascar and the spiny thickets of the south. Its fur is thick and silky and generally white with brown on the sides, top of the head, and on the arms. Like all sifakas, it has a long tail that it uses as a balance when leaping from tree to tree. However, its body is so highly adapted to an arboreal existence, on the ground its only means of locomotion is hopping. The species lives in small troops which forage for food. Anatomy In adulthood, the full head and body length is between . The tail of a fully grown Verreaux's sifaka grows to be between long. In weight, adult females reach on average, and adult males . Verreaux's sifaka has a relatively low, flat braincase. The face is broader than that of most other indriids, b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Appert's Tetraka
Appert's tetraka formerly known as Appert's greenbul (''Xanthomixis apperti'') is a small passerine bird endemic to the south-west of Madagascar. The species was only described in 1972, and has been the subject of considerable taxonomic confusion. It was initially placed in the greenbul genus ''Phyllastrephus'', and later with the Old World warblers in the genus '' Bernieria''. Recent research indicates it is part of an endemic Malagasy radiation currently known as the Malagasy warblers (Cibois ''et al.'' 2001). The Appert's tetraka is around long with a pink bill and grey legs. The plumage of the sexes is similar; the back, tail and wings are green (the wings being a darker shade), the head grey and the throat white. The flanks and belly are washed orange and the undersides are white. The species is highly terrestrial, feeding in undisturbed forest in shrubs near the ground and on the ground. Family groups of up to 8 birds, sometimes in association with other species, forage on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spectacled Tetraka
The spectacled tetraka (''Xanthomixis zosterops'') is a species of Malagasy warbler in the family Bernieridae. It is found only in Madagascar. Its natural habitat is subtropical or tropical moist lowland forest A forest is an area of land dominated by trees. Hundreds of definitions of forest are used throughout the world, incorporating factors such as tree density, tree height, land use, legal standing, and ecological function. The United Nations' ...s. References Malagasy warblers spectacled tetraka Taxonomy articles created by Polbot Fauna of the Madagascar subhumid forests {{Sylvioidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Green Jery
The green jery (''Neomixis viridis'') is a species of bird in the family Cisticolidae. It is endemic to Madagascar. Its natural habitat is subtropical or tropical moist lowland forest. References green jery green jery The green jery (''Neomixis viridis'') is a species of bird in the family Cisticolidae. It is endemic to Madagascar. Its natural habitat is subtropical or tropical moist lowland forest Tropical and subtropical moist broadleaf forests (TSMF), ... Taxonomy articles created by Polbot Fauna of the Madagascar subhumid forests {{Cisticolidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pseudodicliptera Humilis
''Pseudodicliptera'' is a genus of flowering plants belonging to the family Acanthaceae. Its native range is Madagascar. Species: *''Pseudodicliptera coursii'' *''Pseudodicliptera humilis'' *''Pseudodicliptera longifolia'' *''Pseudodicliptera sulfureolilacina ''Pseudodicliptera'' is a genus of flowering plants belonging to the family Acanthaceae. Its native range is Madagascar. Species: *''Pseudodicliptera coursii'' *''Pseudodicliptera humilis'' *''Pseudodicliptera longifolia ''Pseudodiclipter ...'' References {{Taxonbar, from=Q9063794 Acanthaceae Acanthaceae genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euphorbia Analavelonensis
''Euphorbia'' is a very large and diverse genus of flowering plants, commonly called spurge, in the family Euphorbiaceae. "Euphorbia" is sometimes used in ordinary English to collectively refer to all members of Euphorbiaceae (in deference to the type genus), not just to members of the genus. Euphorbias range from tiny annual plants to large and long-lived trees. The genus has roughly 2,000 members, making it one of the largest genera of flowering plants. It also has one of the largest ranges of chromosome counts, along with ''Rumex'' and ''Senecio''. ''Euphorbia antiquorum'' is the type species for the genus ''Euphorbia''. It was first described by Carl Linnaeus in 1753 in ''Species Plantarum''. Some euphorbias are widely available commercially, such as poinsettias at Christmas. Some are commonly cultivated as ornamentals, or collected and highly valued for the aesthetic appearance of their unique floral structures, such as the crown of thorns plant (''Euphorbia milii''). S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aloe Analavelonensis
''Aloe'' (; also written ''Aloë'') is a genus containing over 650 species of flowering succulent plants.WFO (2022): Aloe L. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-4000001341. Accessed on: 06 Nov 2022 The most widely known species is ''Aloe vera'', or "true aloe". It is called this because it is cultivated as the standard source for assorted pharmaceutical purposes. Other species, such as ''Aloe ferox'', are also cultivated or harvested from the wild for similar applications. The APG IV system (2016) places the genus in the family Asphodelaceae, subfamily Asphodeloideae. Within the subfamily it may be placed in the tribe Aloeae.Stevens, P.F. (2001 onwards).Asphodelaceae. ''Angiosperm Phylogeny Website''. Retrieved 2016-06-09. In the past, it has been assigned to the family Aloaceae (now included in the Asphodeloidae) or to a broadly circumscribed family Liliaceae (the lily family). The plant ''Agave americana'', which is sometimes called "America ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The IUCN Red List Of Threatened Species
The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is the world's most comprehensive inventory of the global conservation status of biological species. It uses a set of precise criteria to evaluate the extinction risk of thousands of species and subspecies. These criteria are relevant to all species and all regions of the world. With its strong scientific base, the IUCN Red List is recognized as the most authoritative guide to the status of biological diversity. A series of Regional Red Lists are produced by countries or organizations, which assess the risk of extinction to species within a political management unit. The aim of the IUCN Red List is to convey the urgency of conservation issues to the public and policy makers, as well as help the international community to reduce species extinction. According to IUCN the formally stated goals of the Red List are to provide sc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
