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Adinandra Griffithii
''Adinandra griffithii'' is a species of plant in the Pentaphylacaceae family. Description The tree species is endemic to Meghalaya state in northeast India. ''Adinandra griffithii'' is a small tree confined to Cherrapunji and Shongpung forests. It is an IUCN Red List Endangered species, threatened by habitat loss. At Cherrapunji in the East Khasi Hills district a cement factory has caused the loss of habitat 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 griffithii Flora of Meghalaya East Khasi Hills district Taxonomy articles created by Polbot Critically endangered flora of Asia {{Pentaphylacaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plant
Plants are predominantly photosynthetic eukaryotes of the kingdom Plantae. Historically, the plant kingdom encompassed all living things that were not animals, and included algae and fungi; however, all current definitions of Plantae exclude the fungi and some algae, as well as the prokaryotes (the archaea and bacteria). By one definition, plants form the clade Viridiplantae (Latin name for "green plants") which is sister of the Glaucophyta, and consists of the green algae and Embryophyta (land plants). The latter includes the flowering plants, conifers and other gymnosperms, ferns and their allies, hornworts, liverworts, and mosses. Most plants are multicellular organisms. Green plants obtain most of their energy from sunlight via photosynthesis by primary chloroplasts that are derived from endosymbiosis with cyanobacteria. Their chloroplasts contain chlorophylls a and b, which gives them their green color. Some plants are parasitic or mycotrophic and have lost the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pentaphylacaceae
The Pentaphylacaceae are a small family of plants within the order Ericales. In the APG III system of 2009, it includes the former family Ternstroemiaceae. Genera In 2014, the Angiosperm Phylogeny Website included 14 genera in the family: Plants of the World Online currently includes: # '' Adinandra'' Jack # '' Anneslea'' Wall. # '' Archboldiodendron'' Kobuski # '' Balthasaria'' Verdc. # ''Cleyera'' Thunb. # ''Eurya'' Thunb. # '' Euryodendron'' Hung T.Chang # ''Freziera'' Sw. ex Willd. # ''Pentaphylax'' Gardner & Champ. # ''Poeciloneuron'' Bedd. # '' Symplococarpon'' Airy Shaw # ''Ternstroemia ''Ternstroemia'' is a genus of flowering plants in the family Pentaphylacaceae. It is distributed in tropical and subtropical regions in Africa, Asia, and the Americas.Visnea'' [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemism
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] |
Meghalaya
Meghalaya (, or , meaning "abode of clouds"; from Sanskrit , "cloud" + , "abode") is a states and union territories of India, state in northeastern India. Meghalaya was formed on 21 January 1972 by carving out two districts from the state of Assam: (a) the United Khasi Hills and Jaintia Hills and (b) the Garo Hills.History of Meghalaya State Government of India Meghalaya was previously part of Assam, but on 21 January 1972, the districts of Khasi, Garo and Jaintia Hills became the new state of Meghalaya. The population of Meghalaya as of 2014 is estimated to be 3,211,474. Meghalaya covers an area of approximately 22,430 square kilometres, with a length-to-breadth ratio of about 3:1.Meghal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northeast India
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IUCN Red List
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 provi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endangered Species
An endangered species is a species that is very likely to become extinct in the near future, either worldwide or in a particular political jurisdiction. Endangered species may be at risk due to factors such as habitat loss, poaching and invasive species. The International Union for Conservation of Nature (IUCN) Red List lists the global conservation status of many species, and various other agencies assess the status of species within particular areas. Many nations have laws that protect conservation-reliant species which, for example, forbid hunting, restrict land development, or create protected areas. Some endangered species are the target of extensive conservation efforts such as captive breeding and habitat restoration. Human activity is a significant cause in causing some species to become endangered. Conservation status The conservation status of a species indicates the likelihood that it will become extinct. Multiple factors are considered when assessing the ... [...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] |
Cherrapunji
Cherrapunji () or Sohra is a subdivisional town (Proposed District) East Khasi Hills district in the Indian state of Meghalaya. It is the traditional capital of ka ''hima'' Sohra (Khasi tribal kingdom). Sohra has often been credited as being the wettest place on Earth, but for now nearby Mawsynram currently holds that distinction. It still holds the all-time record for the most rainfall in a calendar month and in a year, however: it received in July 1861 and between 1 August 1860 and 31 July 1861. History The history of the Khasi people – native inhabitants of Sohra– may be traced from the early part of the 16th century. Between the 16th and 18th centuries, these people were ruled by their tribal 'Syiems (rajas or chiefs) of Khyriem' in the Khasi Hills. The Khasi hills came under British authority in 1833 with the submission of the last of the important Syiem, Tirot Sing Syiem. The main pivot on which the entire superstructure of Khasi society rests is the matrilineal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Khasi Hills District
East Khasi Hills is an administrative district in the state of Meghalaya in India. The district headquarters are located at Shillong. The district occupies an area of 2752 km² and has a population of 825,922 (as of 2011). , it is the most populous district of Meghalaya's 12 districts. History The former Khasi Hills district was divided into East and West Khasi Hills districts on 28 October 1976. On 4 June 1992, East Khasi Hills District was further divided into two administrative districts of East Khasi Hills District and Ri-Bhoi District. Geography Shillong is the district headquarters of East Khasi Hills District. East Khasi Hills District forms a central part of Meghalaya and covers a total geographical area of 2,748 km2. It lies approximately between 25°07" & 25°41" N Lat. And 91°21" & 92°09" E Long. The north of the district is bounded by the plain of Ri-Bhoi District gradually rising to the rolling grasslands of the Shillong Plateau interspersed wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loss Of Habitat
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] |
Adinandra
''Adinandra'' is a genus of plant in the family Pentaphylacaceae. It contains the following species: # '' Adinandra acuminata'' Korth. # '' Adinandra acuta'' Korth. # '' Adinandra angulata'' Ridl. # '' Adinandra angustifolia'' (S.H.Chun ex H.G.Ye) B.M.Barthol. & T.L.Ming # '' Adinandra anisobasis'' Kobuski # '' Adinandra annamensis'' Gagnep. ex Kobuski # '' Adinandra apoensis'' Elmer # '' Adinandra argentifolia'' Sugau # '' Adinandra auriformis'' L.K.Ling & S.X.Liang # '' Adinandra bicuspidata'' Kobuski # '' Adinandra bockiana'' E.Pritz. ex Diels # '' Adinandra borneensis'' Kobuski # '' Adinandra brassii'' Kobuski # '' Adinandra brefeldii'' Koord. # '' Adinandra calciphila'' Sugau # '' Adinandra caudata'' Gagnep. ex Kobuski # '' Adinandra celebica'' Koord. # ''Adinandra clemensiae'' Kobuski # '' Adinandra coarctata'' Craib # '' Adinandra collettiana'' T.K.Paul # '' Adinandra collina'' Kobuski # '' Adinandra colombonensis'' Kobuski # '' Adinandra cordifolia'' Ridl. # '' Adinandra c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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