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Central Indochina Dry Forests
The Central Indochina dry forests are a large tropical and subtropical dry broadleaf forests ecoregion in Southeast Asia. Location and description The ecoregion consists of an area of plateau and low river basin in Cambodia, Thailand, Laos, Vietnam and Myanmar and includes: *In Thailand the large Khorat Plateau, the higher elevation plains of the Chao Phraya River basin, the foothills of the Tenasserim Hills and other dry areas of the lower slopes of the Khun Tan, Phi Pan Nam and Phetchabun mountain ranges of the north of the country. *In central and southern Laos the wide valley of the Mekong river system. *In Cambodia a large area of the dry plains of the northern, eastern, and south-central parts of the country. *In Vietnam the uplands of the upper Tonlé San and Srepok Rivers. *Adjacent neighboring parts of eastern Myanmar These are the drier areas of Indochina with 1,000-1,500 mm rainfall per year and a long dry season when regular fires occur in the undergr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phi Pan Nam Range
The Phi Pan Nam Range, also Pee Pan Nam, (, ) is a long system of mountain ranges in the eastern half of the Thai highlands. The range lies mostly in Thailand, although a small section in the northeast is within Sainyabuli Province, Sainyabuli and Bokeo Province, Bokeo provinces of Laos. In Thailand the range extends mainly across Chiang Rai Province, Chiang Rai, Phayao Province, Phayao, Lampang Province, Lampang, Phrae Province, Phrae, Nan Province, Nan, Uttaradit Province, Uttaradit and Sukhothai Provinces, reaching Tak Province at its southwestern end. The population density of the area is relatively low. Only two sizable towns, Phayao and Phrae, are within the area of the mountain system and both have fewer than 20,000 inhabitants each. Larger towns, like Chiang Rai and Uttaradit, are near the limits of the Phi Pan Nam Range, in the north and in the south, respectively. Phahonyothin Road, part of the AH2 Highway system, crosses the Phi Pan Nam Range area from north to sou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southern Annamites Montane Rain Forests
The Southern Annamites montane rain forests ecoregion (WWF ID: IM0152) covers a region of high biodiversity in the central and southern mountains of the Annamite Range in Vietnam. Terrain ranges from wet lowland forest to evergreen hardwood and conifer montane rain forest. There is a short dry season centered on January–February, but fog and dew are common throughout the year and support a lush forest character. Location and description The ecoregion consists of two main sections. The northern section begins south of the Lao Bao Pass, and extends south along the central Annamites to the Ba River valley. This northern sector around the Kontum Massif is a complex of granite mountains, and includes Ngọc Linh, the highest peak in Vietnam at . It also includes the Bolaven Plateau in southern Laos, which just west of the main chain of the Annamites. The southern section is in the south of Vietnam around the Đà Lạt Plateau, which has a highest point of . The souther ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indochina
Mainland Southeast Asia (historically known as Indochina and the Indochinese Peninsula) is the continental portion of Southeast Asia. It lies east of the Indian subcontinent and south of Mainland China and is bordered by the Indian Ocean to the west and the Pacific Ocean to the east. It includes the countries of Cambodia, Laos, Myanmar, Singapore, Thailand and Vietnam as well as Peninsular Malaysia. The term ''Indochina'' (originally ''Indo-China'') was coined in the early nineteenth century, emphasizing the historical cultural influence of Indian and Chinese civilizations on the region. The term was later adopted as the name of the colony of French Indochina (present-day Cambodia, Laos, and Vietnam). Today, the term "Mainland Southeast Asia" is more commonly used, in contrast to Maritime Southeast Asia for the island groups off the coast of the peninsula. Terminology In Indian sources, the earliest name connected with Southeast Asia is . Another possible early name of ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Srepok River
The Srepok River (, ; Yagrai: Eă Srêpôkô; ) is a major tributary of the Mekong River. Geography Srepok River runs from Đắk Lắk Province in the Central Highlands of Vietnam through the Ratanakiri and Stung Treng provinces in Cambodia to join the Mekong near Stung Treng town. Its length is 405 km in which the last 281 km course is in Cambodian territory. The Srepok River, in turn, has contained two main tributaries, the Krông Nô ("brother river") and Krông Ana ("sister river") streams. In Vietnam, it is also called the Daăk Krông, which means "the big river". Course Forming from two tributaries—Krông Nô and Krông Ana rivers in the western side of the South Annamite Mountain Range in Vietnam's Central Highlands province of Đắk Lắk—the Srepok runs through Krông Ana, Buôn Đôn, and Ea Súp districts to the west. Just entering the territory of Cambodia, the Srepok is joined by the Ea H'leo and Ia Drang rivers. In Cambodia, it runs th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tonlé San
Tonlé San (, ), also known as the Sesan River (), is a river that flows through central Vietnam and north-east Cambodia. It is a major tributary of the Mekong River. Its tributaries include the Dak Bla River, Dak Bla, Dakpsy, Sa Thầy River, Sa Thầy and Lagrai rivers. A short portion of the river forms a part of the Cambodia–Vietnam border, international border between Cambodia and Vietnam. There are a number of hydropower dams on the Se San River and its tributaries. Where it joins the Srepok River in the Lower Se San 2 Dam. Upstream is the dam cascade: Se San 4A, Se San 4, Se San 3A, Se San 3, Yali Falls Dam, Yali Falls. On the Dak Po Ko River is the Plei Krông dam. There are also several dams on tributaries of the Dak Bla, including the Dak Snghé, tributary of the Dak Bla, is the Upper Kontum dam and hydropower plant, which discharges into the Tra Khuc River, and the Dak Doa. External linksLocation in Google Maps References Rivers of Cambodia Rivers of Gia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mekong
The Mekong or Mekong River ( , ) is a transboundary river in East Asia and Southeast Asia. It is the world's twelfth-longest river and the third-longest in Asia with an estimated length of and a drainage area of , discharging of water annually. From its headwaters in the Tibetan Plateau, the river runs through Southwest China (where it is officially called the Lancang River), Myanmar, Laos, Thailand, Cambodia, and southern Vietnam. The extreme seasonal variations in flow and the presence of rapids and waterfalls in the Mekong make navigation difficult, though the river remains a major trade route between Tibet and Southeast Asia. The construction of hydroelectric dams along the Mekong in the 2000s through the 2020s has caused serious problems for the river's ecosystem, including the exacerbation of drought. Names The Mekong was originally called ''Mae Nam Khong'' from a contracted form of Kra-Dai shortened to ''Mae Khong''. In Thai and Lao, ''Mae Nam'' ("Mother ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phetchabun Mountains
The Phetchabun mountains (, , ) are a mountain massif in Phetchabun Province, Phetchabun, Phitsanulok Province, Phitsanulok, Loei Province, Loei and Chaiyaphum Provinces, Thailand. It consists of two parallel mountain chains, with the valley of the Pa Sak River in the middle. The strange rock formations of Phu Hin Rong Kla and fields where the Curcuma alismatifolia, Siam tulip flower (''Curcuma alismatifolia''), known as ''dok krachiao'' (ดอกกระเจียว) in Thai language, Thai, grows wild are some of the characteristics of the Phetchabun Mountains. Geography The mountain system as a whole is named after the city of Phetchabun which lies within the mountainous area. To the south and southeast lie the Dong Phaya Yen Mountains. Both sections of the Phetchabun massif are parallel and of a similar length, extending in a roughly north-south direction. The western range is a prolongation of the southern end of the Luang Prabang Range. The eastern range separates the br ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Khun Tan Range
The Khun Tan Range ( or, erroneously, ทิวเขาขุนตาล) is a mountain range that occupies a central position in Northern Thailand. Most of the range is located in Chiang Mai Province, Chiang Mai, western Chiang Rai Province, Chiang Rai, Lampang Province, Lampang and Lamphun Provinces. The geological composition of the Khun Tan mountains is different from the neighboring Thanon Thong Chai Range in the west and the Daen Lao Range in the north. Precambrian rocks are absent in this mountain chain which is thus not part of the Shan Hills system. The geology of the Khun Tan Range is homogeneous with the Phi Pan Nam Range further east and some scholarly works designate the Khun Tan as the "Western Phi Pan Nam Range", including it as part of the Phi Pan Nam Range, Phi Pan Nam Mountain System. Geography The Khun Tan Range begins south of the Kok River valley, at the southern end of the Daen Lao Range in Fang District. It stretches southwards in a north/south dire ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tenasserim Hills
The Tenasserim Hills or Tenasserim Range (, ; , , ; ) is the geographical name of a roughly 1,700 km long mountain chain, part of the Indo-Malayan mountain system in Southeast Asia. Despite their relatively scant altitude these mountains form an effective barrier between Thailand and Myanmar in their northern and central region. There are only two main transnational roads and cross-border points between Kanchanaburi and Tak, at the Three Pagodas Pass and at Mae Sot. The latter is located beyond the northern end of the range, where the Tenasserim Hills meet the Dawna Range. Minor cross-border points are Sing Khon, near Prachuap Khiri Khan, as well as Bong Ti and Phu Nam Ron west of Kanchanaburi. The latter is expected to gain in importance if the planned Dawei Port Project goes ahead, along with a highway and a railway line between Bangkok and that harbor. The southern section of this extensive chain of mountains runs along the Kra Isthmus into the Malay ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chao Phraya River
The Chao Phraya River is the major river in Thailand, with its low alluvial plain forming the centre of the country. It flows through Bangkok and then into the Gulf of Thailand. Etymology Written evidence of the river being referred to by the name ''Chao Phraya'' dates only to the reign of King Mongkut (Rama IV, 1850–1868). It is unknown what name, if any at all, was used for the river in older times. The river was likely known simply by the Thai word for 'river', (), and foreign documents and maps, especially by Europeans visiting during the Ayutthaya period, usually named the river the ''Menam''. The name Chao Phraya likely comes from (), an alternative name, documented from around 1660 in the reign of King Narai, of the settlement that is now Samut Prakan. Historian Praphat Chuvichean suggests that the name, which is a Thai noble titles, title of nobility, originated from the story of two Khmer idols being unearthed in 1498 at the settlement that was by the mouth of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Khorat Plateau
The Khorat Plateau (; ) is a plateau in the northeastern Thai region of Isan. The plateau forms a natural region, named after the short form of Nakhon Ratchasima, a historical barrier controlling access to and from the area. Geography The average elevation is and it covers an area of about . The saucer-shaped plateau is divided by a range of hills called the Phu Phan Mountains into two basins: the northern Sakhon Nakhon Basin, and the southern Khorat Basin. The plateau tilts from its northwestern corner where it is about above sea level to the southeast where the elevation is only about . Except for a few hills in the northeastern corner, the region is primarily gently undulating land, most of it varying in elevation from , tilting from the Phetchabun Mountains in the west down toward the Mekong River. The plateau is drained by the Mun and Chi Rivers, tributaries to the Mekong that forms the northeastern boundary of the area. It is separated from central Thailand by the Phet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southeast Asia
Southeast Asia is the geographical United Nations geoscheme for Asia#South-eastern Asia, southeastern region of Asia, consisting of the regions that are situated south of China, east of the Indian subcontinent, and northwest of the Mainland Australia, Australian mainland, which is part of Oceania. Southeast Asia is bordered to the north by East Asia, to the west by South Asia and the Bay of Bengal, to the east by Oceania and the Pacific Ocean, and to the south by Australia (continent), Australia and the Indian Ocean. Apart from the British Indian Ocean Territory and two out of Atolls of the Maldives, 26 atolls of the Maldives in South Asia, Maritime Southeast Asia is the only other subregion of Asia that lies partly within the Southern Hemisphere. Mainland Southeast Asia is entirely in the Northern Hemisphere. Timor-Leste and the southern portion of Indonesia are the parts of Southeast Asia that lie south of the equator. The region lies near the intersection of Plate tectonics, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
