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Truong Son Mountains
The Annamite Range or the Annamese Mountains (french: Chaîne annamitique; lo, ພູ ຫລວງ ''Phou Luang''; vi, Dãy (núi) Trường Sơn) is a major mountain range of eastern Indochina, extending approximately through Laos, Vietnam, and a small area in northeast Cambodia. The mountain range is also referred to variously as Annamese Range, Annamese Mountains, Annamese Cordillera, Annamite Mountains and Annamite Cordillera. The name "Annam" is the Vietnamese pronunciation and terminology of zh, c=安南 (Pinyin: ''Ān Nán''), meaning "to pacify the south" referring to Vietnam. The French adopted the word and used "Annamese" or "Annamite" to refer to the Vietnamese. The highest points of the range are the -high Phou Bia, the -high Phu Xai Lai Leng and the -high Ngọc Linh (Ngoc Pan). The latter is located at the northwestern edge of the Triassic Kontum Massif in central Vietnam. Important mountain passes are the Nape Pass and the Mụ Giạ Pass. The Annamite Ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phou Bia
Phou Bia ( Lao: ພູເບັ້ຍ) is the highest mountain in Laos. It is in the Annamese Cordillera, at the southern limit of the Xiangkhoang Plateau in Xiangkhouang Province. Owing to its elevation—2,819 m (9,249 ft), the highest terrestrial point in Laos, the climate is cold and the area around the mountain is mostly cloudy. History Although no snow has been reported for decades, it is claimed that as late as the first years of the 20th century, snow fell occasionally on its summit. On 10 April 1970, an Air America C-130A aircraft crashed into the mountain. The area is remote, covered with jungle, and has been used by Hmong guerilla soldiers. In the 1970s, c. 60,000 Hmong supporting FAC operations took refuge at the Phou Bia massif. There have been reports of smaller Hmong hideouts in the area as recently as 2006. Phou Bia rises in a restricted military area near the abandoned Long Chen air base, and for this reason sees few outside visitors. Unexploded ordnance fu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coastal Plain
A coastal plain is flat, low-lying land adjacent to a sea coast. A fall line commonly marks the border between a coastal plain and a piedmont area. Some of the largest coastal plains are in Alaska and the southeastern United States. The Gulf Coastal Plain of North America extends northwards from the Gulf of Mexico along the Lower Mississippi River to the Ohio River, which is a distance of about . The Atlantic Coastal Plain runs from the New York Bight to Florida. The Coastal Plains of India lie on either side of the Deccan Plateau, along the western and eastern coasts of India. They extend for about 6,150 km from the Rann of Kutch in the west to West Bengal in the east. They are broadly divided into the Western Coastal Plains and the Eastern Coastal Plains. The two coastal plains meet at Kanyakumari, the southernmost tip of the Indian mainland. The eastern coastal plain is located between The Bay of Bengal and the eastern Ghats and the western coastal plain is located between ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Douc Langur
The doucs or douc langurs make up the genus ''Pygathrix''. They are colobine Old World monkeys, native to Southeast Asia, which consists of these 3 species: red-shanked douc, black-shanked douc, and gray-shanked douc. Description The doucs are colobine Old World monkeys, which make up the genus ''Pygathrix''. They are native to Southeast Asia. Classification The doucs make up the genus ''Pygathrix'', which consists of these 3 species: * Red-shanked douc, ''Pygathrix nemaeus'' * Black-shanked douc, ''Pygathrix nigripes'' * Gray-shanked douc, ''Pygathrix cinerea'' Even though they are known as "douc langurs", they are in fact more closely related to the proboscis monkey and snub-nosed monkeys than to any of the langurs. They are part of the subfamily Colobinae The Colobinae or leaf-eating monkeys are a subfamily of the Old World monkey family that includes 61 species in 11 genera, including the black-and-white colobus, the large-nosed proboscis monkey, and the gra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saola
The saola (''Pseudoryx nghetinhensis''), also called spindlehorn, Asian unicorn, or infrequently, Vu Quang bovid, is one of the world's rarest large mammals, a forest-dwelling bovine native to the Annamite Range in Vietnam and Laos. It was described in 1993 following a discovery of remains in Vũ Quang National Park by a joint survey of the Vietnamese Ministry of Forestry and the World Wide Fund for Nature. Saolas have since been kept in captivity multiple times, although only for short periods as they died within a matter of weeks to months. The species was first reported in 1992 by Do Tuoc, a forest ecologist, and his associates. The first photograph of a living saola was taken in captivity in 1993. The most recent one was taken in 2013 by a movement-triggered camera in the forest of central Vietnam. It is the only species in genus ''Pseudoryx''. Taxonomy In May 1992, the Ministry of Forestry, Vietnam sent a survey team to examine the biodiversity of the newly established V ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Annamite Rabbit
The Annamite striped rabbit (''Nesolagus timminsi'') is a species of rabbit native to the Annamite mountain range on the Laos-Vietnam border. The rabbit is striped, with a red rump, and resembles the Sumatran striped rabbit. It only recently became known to Western scientists: striped rabbits were first observed in 1996 by biologist Rob Timmins in a market in Bak Lak in Laos, and the species was described in 2000 and named after Timmins' find. Its range includes the Northern and Central Annamites, and possibly the Southern Annamites. Very little is known of its ecology, nor why there is a thousand-mile gap between it and its nearest relative, the Sumatran striped rabbit (''Nesolagus netscheri''). Molecular analysis indicates that the two diverged from a common ancestor about eight million years ago. They may have survived in forested refugia that remained when glacial ice sheets retreated after the last ice age. Threats to the species are hunting, either by snare or less likel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Terrestrial Ecoregions
An ecoregion (ecological region) or ecozone (ecological zone) is an ecology, ecologically and geographically defined area that is smaller than a bioregion, which in turn is smaller than a biogeographic realm. Ecoregions cover relatively large areas of land or water, and contain characteristic, geographically distinct assemblages of natural community (ecology), communities and species. The biodiversity of flora (plants), flora, fauna (animals), fauna and ecosystems that characterise an ecoregion tends to be distinct from that of other ecoregions. In theory, biodiversity or conservation ecoregions are relatively large areas of land or water where the probability of encountering different species and communities at any given point remains relatively constant, within an acceptable range of variation (largely undefined at this point). Three caveats are appropriate for all bio-geographic mapping approaches. Firstly, no single bio-geographic framework is optimal for all taxa. Ecoregion ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Global Ecoregion
The Global 200 is the list of ecoregions identified by the World Wide Fund for Nature ( WWF), the global conservation organization, as priorities for conservation. According to WWF, an ecoregion is defined as a "relatively large unit of land or water containing a characteristic set of natural communities that share a large majority of their species dynamics, and environmental conditions". For example, based on their levels of endemism, Madagascar gets multiple listings, ancient Lake Baikal gets one, and the North American Great Lakes get none. The WWF assigns a conservation status to each ecoregion in the Global 200: critical or endangered; vulnerable; and relatively stable or intact. Over half of the ecoregions in the Global 200 are rated endangered. Background The WWF has identified 867 terrestrial ecoregions across the Earth's land surface, as well as freshwater and marine ecoregions. The goal of this classification system is to ensure that the full range of ecosystems wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropical Seasonal Forest
Seasonal tropical forest, also known as moist deciduous, semi-evergreen seasonal, tropical mixed or monsoon forests, typically contain a range of tree species: only some of which drop some or all of their leaves during the dry season. This tropical forest is classified under the Walter system as (i) tropical climate with high overall rainfall (typically in the 1000–2500 mm range; 39–98 inches) and (ii) having a very distinct wet season with (an often cooler “winter”) dry season. These forests represent a range of habitats influenced by monsoon (Am) or tropical wet savannah (Aw) climates (as in the Köppen climate classification). Drier forests in the Aw climate zone are typically deciduous and placed in the Tropical dry forest biome: with further transitional zones (ecotones) of savannah woodland then tropical and subtropical grasslands, savannas, and shrublands. Distribution Seasonal (mixed) tropical forests can be found in many parts of the tropical zone, wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Highlands (Vietnam)
Central Highlands ( vi, Cao nguyên Trung phần), Western Highlands ( vi, Tây Nguyên) or Midland Highlands ( vi, Cao nguyên Trung bộ) is one of the regions of Vietnam. It contains the provinces of Đắk Lắk, Đắk Nông, Gia Lai, Kon Tum, and Lâm Đồng. Provinces History The native inhabitants of the Central Highlands (Montagnards, Mountain peoples) are various peoples that mainly belonged to the two major Austronesian (Highland Chamic) and Austroasiatic ( Bahnaric) ethnolinguistic families. According to Peng et al. (2010) & Liu et al. (2020), Austronesian Chamic groups were well known of being seafarers with the original homeland of Taiwan, might have migrated to present-day Central Vietnam by sea from Maritime Southeast Asia around ~ 2,500 kya, while were making contact/or possibly absorbed the previously earlier Austroasiatic inhabitants (research shows shared high frequencies of AA-associated ancestry among Vietnam's Austronesian Chamic highlanders than ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plain Of Jars
The Plain of Jars ( Lao: ທົ່ງໄຫຫິນ ''Thong Hai Hin'', ) is a megalithic archaeological landscape in Laos. It consists of thousands of stone jars scattered around the upland valleys and the lower foothills of the central plain of the Xiangkhoang Plateau. The jars are arranged in clusters ranging in number from one to several hundred. The Xiangkhoang Plateau is at the northern end of the Annamese Cordillera, the principal mountain range of Indochina. French researcher Madeleine Colani concluded in 1930 that the jars were associated with burial practices. Excavation by Lao and Japanese archaeologists in the intervening years has supported this interpretation with the discovery of human remains, burial goods and ceramics around the jars. Researchers (using optically stimulated luminescence) determined that the jars were put in place as early as 1240 to 660 BC. The jars at Site 1 (using detrital zircon geochronology) were determined to have been transported to their ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xiangkhoang Province
Xiangkhouang (Lao alphabet, Lao: wikt:ຊຽງຂວາງ, ຊຽງຂວາງ, meaning 'Horizontal City') is a province of Laos on the Xiangkhoang Plateau, in the nation's northeast. The province has the distinction of being the most heavily bombed place on Earth. The province was originally known as the Principality of ''Muang Phuan'' (Muang Phouan / Xieng Khouang). Its present capital is Phonsavan. The population of the province as of the 2015 census was 244,684. Xiangkhouang province covers an area of and is mountainous. Apart from floodplains, the largest area of level land in the country is on the province's Xiangkhoang Plateau. The plateau is characterized by rolling hills and grassland whose elevation averages . The country's highest peak, Phou Bia (), rises at the south side of the plateau. Nam Et-Phou Louey is a National Biodiversity Conservation Area (NBCA) in the province, covering an area of 5,959 km2, and overlaps into Houaphanh province, Houaphanh and L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Houaphan
Houaphanh province ( Laotian: ຫົວພັນ ; Romanization of Lao: ''Houaphan'') is a province in eastern Laos. Its capital is Xam Neua. Houaphanh province covers an area of . The province is bordered by Vietnam to the north, east, and southeast, Xiangkhouang province to the south and southwest, and Luang Prabang province to the west. The terrain is rugged, with dense, forested mountains forming much of the province, particularly on the western side. The main road running through the province is Route 6. The principal rivers are the Nam Ma, which flows from and into Vietnam, passing the village of Ban Muang-Et, and the Nam Sam, on which the towns of Sam Neua and Sam Tai lie. The province is the home to the Viengxay caves, an extensive network of caves used by the Pathet Lao, and the Hintang Archaeological Park, one of the most important pre-historic sites in northern Laos, dotted with standing megaliths. Houaphanh is one of the poorest areas of Laos, but has dramatic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
