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Thomas's Langur
Thomas's langur (''Presbytis thomasi''), also known as the North Sumatran leaf monkey or Thomas's leaf monkey, is a species of primate in the family Cercopithecidae. It is endemic to northern Sumatra, Indonesia. Its natural habitat is subtropical or tropical dry forests. It is threatened by habitat loss. Its native names are ''reungkah'' in Acehnese and ''kedih'' in Alas ''Alas!'' is an interjection used to express regret, sorrow, or grief. Alas may also refer to: Music * Alas (band), progressive metal band from USA * ALAS (band), a mid-1970s Argentine progressive rock band Organizations * ALAS Foundation or ''F .... References Thomas's langur Endemic fauna of Sumatra Primates of Indonesia Vulnerable fauna of Asia Thomas's langur Taxonomy articles created by Polbot Taxa named by Robert Collett {{oldworld-monkey-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bukit Lawang
Bukit Lawang is a small tourist village on the bank of Bahorok River in North Sumatra province of Indonesia. Situated approximately 86 km northwest of the city of Medan, Bukit Lawang is known for the largest animal sanctuary of Sumatran orangutan (around 5,000 orangutans occupying the area) and also the main access point to the Gunung Leuser National Park from the east side. The Bukit Lawang rehabilitation centre for orangutans was founded in 1973. Its main purpose was to preserve the decreasing number of orangutan population due to hunting, trading and deforestation. The centre closed in 2002 as the place was getting too touristy and unsuitable for animal rehabilitation. A flash flood hit Bukit Lawang on 2 November 2003. The disaster destroyed the local tourist resorts and had a devastating impact to the local tourism industry in the area. Around 400 houses, 3 mosques, 8 bridges, 280 kiosks and food stalls, 35 hotels and guest houses were destroyed by the flood; 239 p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acehnese Language
Acehnese or Achinese (Jawi alphabet, Jawi: بهسا اچيه) is an Austronesian languages, Austronesian language natively spoken by the Acehnese people in Aceh, Sumatra, Indonesia. This language is also spoken by Acehnese descendants in some parts of Malaysia like Yan, Kedah, Yan, in Kedah. Name As of 1988, "Acehnese" is the modern English language, English name spelling and the bibliographical standard, and Acehnese people use the spelling "Acehnese" when writing in English. "Achinese" is an antiquated spelling of the English language tradition. "Atjehnese" is the Dutch language, Dutch spelling and an outdated Indonesian language, Indonesian one. The spelling "Achehnese" originates from a 1906 English translation of the Dutch language ''Studien over atjesche klank- en schriftleer. Tijdschrift voor Indische Taal-, Land- en Volkenkunde 35.346-442'' by Christiaan Snouck Hurgronje, 1892. In Acehnese the language is called ''Basa/Bahsa Acèh''. In Indonesian it is called ''Bahasa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mammals Described In 1893
Mammals () are a group of vertebrate animals constituting the class Mammalia (), characterized by the presence of mammary glands which in females produce milk for feeding (nursing) their young, a neocortex (a region of the brain), fur or hair, and three middle ear bones. These characteristics distinguish them from reptiles (including birds) from which they diverged in the Carboniferous, over 300 million years ago. Around 6,400 extant species of mammals have been described divided into 29 orders. The largest orders, in terms of number of species, are the rodents, bats, and Eulipotyphla (hedgehogs, moles, shrews, and others). The next three are the Primates (including humans, apes, monkeys, and others), the Artiodactyla ( cetaceans and even-toed ungulates), and the Carnivora (cats, dogs, seals, and others). In terms of cladistics, which reflects evolutionary history, mammals are the only living members of the Synapsida (synapsids); this clade, together w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vulnerable Fauna Of Asia
Vulnerable may refer to: General *Vulnerability *Vulnerability (computing) *Vulnerable adult *Vulnerable species Music Albums * ''Vulnerable'' (Marvin Gaye album), 1997 * ''Vulnerable'' (Tricky album), 2003 * ''Vulnerable'' (The Used album), 2012 Songs * "Vulnerable" (Roxette song), 1994 * "Vulnerable" (Selena Gomez song), 2020 * "Vulnerable", a song by Secondhand Serenade from ''Awake'', 2007 * "Vulnerable", a song by Pet Shop Boys from '' Yes'', 2009 * "Vulnerable", a song by Tinashe from '' Black Water'', 2013 * "Vulnerability", a song by Operation Ivy from ''Energy'', 1989 Other uses * Climate change vulnerability Climate change vulnerability (or climate vulnerability or climate risk vulnerability) is defined as the "propensity or predisposition to be adversely affected" by climate change. It can apply to humans but also to natural systems ( ecosystems). H ..., vulnerability to anthropogenic climate change used in discussion of society's response to climate change * V ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Primates Of Indonesia
Primates are a diverse order of mammals. They are divided into the strepsirrhines, which include the lemurs, galagos, and lorisids, and the haplorhines, which include the tarsiers and the simians (monkeys and apes, the latter including humans). Primates arose 85–55 million years ago first from small terrestrial mammals, which adapted to living in the trees of tropical forests: many primate characteristics represent adaptations to life in this challenging environment, including large brains, visual acuity, color vision, a shoulder girdle allowing a large degree of movement in the shoulder joint, and dextrous hands. Primates range in size from Madame Berthe's mouse lemur, which weighs , to the eastern gorilla, weighing over . There are 376–524 species of living primates, depending on which classification is used. New primate species continue to be discovered: over 25 species were described in the 2000s, 36 in the 2010s, and three in the 2020s. Primates have large br ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Fauna Of Sumatra
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 s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Presbytis
The surilis are a group of Old World monkeys in the genus ''Presbytis''. They live in the Thai-Malay Peninsula, on Sumatra, Borneo, Java and smaller nearby islands. Besides surili, the common names for the monkeys in the genus also sometimes use the terms "langur" or "leaf monkey." Description Surilis are rather small, slimly built primates. Their fur at the top is brown, grey, black, or orange, and at the lower surface whitish or greyish, sometimes also orange, with some species having fur designs at the head or at the hips.Novak, R. M. (1999). ''Walker's Mammals of the World.'' 6th edition. Johns Hopkins University Press, Baltimore. Rowe, N. (1996). ''The Pictorial Guide to the Living Primates.'' Pogonias Press, Rhode Island. Their German name of ''Mützenlanguren'' ("capped langurs") comes from the hair on their head, which forms a tuft. They differ from the other langurs by characteristics in the shape of their head (particularly the poorly developed or absent brow ridges, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thomas's Langur (Presbytis Thomasi)
Thomas's langur (''Presbytis thomasi''), also known as the North Sumatran leaf monkey or Thomas's leaf monkey, is a species of primate in the family Cercopithecidae. It is endemic to northern Sumatra, Indonesia. Its natural habitat is subtropical or tropical dry forests. It is threatened by habitat loss. Its native names are ''reungkah'' in Acehnese and ''kedih'' in Alas. References Thomas's langur Endemic fauna of Sumatra Primates of Indonesia Vulnerable fauna of Asia Thomas's langur Thomas's langur (''Presbytis thomasi''), also known as the North Sumatran leaf monkey or Thomas's leaf monkey, is a species of primate in the family Cercopithecidae. It is endemic to northern Sumatra, Indonesia. Its natural habitat is subtropical ... Taxonomy articles created by Polbot Taxa named by Robert Collett {{oldworld-monkey-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alas Language
Alas, Alas-Kluet, or ''Batak Alas'', is an Austronesian language of Sumatra. The three dialects, Alas, Kluet, and Singkil (Kade-Kade), may not constitute a single language; Alas may be closer to Karo, and the others closer to Dairi. By linguistic affiliation, Alas–Kluet belongs to the Batak subgroup. Ethnically, however, its speakers generally do not identify as Batak, mostly because of their religion. See also * Alas people * Kluet people * Singkil people Singkil people are an ethnic group of people found in Aceh Singkil Regency and Subulussalam, Aceh province, Indonesia. The customs and culture of the Singkil people are very different from the Pakpak people. This is because of the Singkil peop ... References Further reading * Batak languages Languages of Aceh Languages of Sumatra {{au-lang-stub ... [...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] |
Robert Collett
Robert Collett (2 December 1842 – 27 January 1913) was a Norwegian zoologist. Collett was director and curator of the Zoological Museum at University of Oslo. Robert Collett was born at Christiania (now Oslo), Norway. He was the eldest child of Professor Peter Jonas Collett (1813–51) and Camilla Collett (1813–95). His maternal uncles included Oscar and Henrik Wergeland, and his paternal uncles included Peter Severin Steenstrup. He had three younger brothers, including the writer and historian, Alf Collett. He never married.Robert Collett University of Oslo He attended the Latin School in and was a fellow in zoology at the |
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' Food and Agriculture Organization (FAO) defines a forest as, "Land spanning more than 0.5 hectares with trees higher than 5 meters and a canopy cover of more than 10 percent, or trees able to reach these thresholds ''in situ''. It does not include land that is predominantly under agricultural or urban use." Using this definition, '' Global Forest Resources Assessment 2020'' (FRA 2020) found that forests covered , or approximately 31 percent of the world's land area in 2020. Forests are the predominant terrestrial ecosystem of Earth, and are found around the globe. More than half of the world's forests are found in only five countries (Brazil, Canada, China, Russia, and the United States). The largest share of forests (45 percent) are in th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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