|
Terminalia Cambodiana
''Terminalia cambodiana'' is a species of tree in the family Combretaceae, growing some 6–15 m tall with whitish-grey, exfoliating bark and large greenish branches. It is found in flooded forest communities of Cambodia and southern Vietnam. There is a report of the trees growing infrequently in seasonally flooded forest along the Se Buy River alongside Na Kae village, Kham Khuean Kaeo District, Yasothon Province, northeast Thailand. These trees, with a dbh of 10 cm, grow mainly at 0 to 3m above the water low level, being flooded from 42 to 83 days a year. Within the floodplain of the lake Tonle Sap, western Cambodia, ''T. cambodiana'' occurs rarely, in isolated pockets of forest within the Secondary scrubland (short tree-shrubland association) community, where sprawling shrubs and lianas form a closed canopy some 3-5m tall. In this area firewood collection was intense in the twentieth century. ''T. cambodiana'' and ''Diospyros cambodiana ''Diospyros cambodi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
François Gagnepain
François Gagnepain (23 September 1866 – 25 January 1952) was a French botanist. The standard botanical author abbreviation Gagnep. is applied to plants described by Gagnepain. With Achille Eugène Finet, he named a number of species within the botanical family Annonaceae. The genus ''Gagnepainia'' (family Zingiberaceae) was named in his honor by Karl Moritz Schumann. The French Academy of Sciences awarded Gagnepain the ''Prix de Coincy'' for the year 1907. Selected publications * ''Topographie botanique des environs de Cercy-la-Tour (Nièvre)'', Société d'histoire naturelle d'Autun, 1900 - Botanical topography involving the environs of Cercy-la-Tour (Nièvre). * ''Contributions à la flore de l'Asie orientale'', 1905, (in collaboration with Achille Eugène Finet) - Contributions to the flora of eastern Asia. * ''Contribution à l'étude géo-botanique de l'Indo-Chine'', 1926 - Contribution to the geobotanical study of Indochina Mainland Southeast Asia, also kn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Combretaceae
The Combretaceae, often called the white mangrove family, are a family of flowering plants in the order Myrtales. The family includes about 530 species of trees, shrubs, and lianas in ca 10 genera. The family includes the leadwood tree, ''Combretum imberbe''. Three genera, ''Conocarpus'', ''Laguncularia'', and ''Lumnitzera'', grow in mangrove habitats (mangals). The Combretaceae are widespread in the subtropics and tropics. Some members of this family produce useful construction timber, such as idigbo from ''Terminalia ivorensis''. The commonly cultivated ''Quisqualis indica'' is now placed in the genus ''Combretum''. Many plants in the Quisqualis species contain the Non-proteinogenic amino acid excitotoxin Quisqualic acid, a potent AMPA agonist.Excitotoxic cell death and delayed rescue in human neurons derived from NT2 cells, M Munir, L Lu and P Mcgonigl, Journal of Neuroscience, Vol 15, 7847–7860 White mangroves The family name comes from the type genus ''Combretum''; it also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cambodia
Cambodia (; also Kampuchea ; km, កម្ពុជា, UNGEGN: ), officially the Kingdom of Cambodia, is a country located in the southern portion of the Indochinese Peninsula in Southeast Asia, spanning an area of , bordered by Thailand to the northwest, Laos to the north, Vietnam to the east, and the Gulf of Thailand to the southwest. The capital and largest city is Phnom Penh. The sovereign state of Cambodia has a population of over 17 million. Buddhism is enshrined in the constitution as the official state religion, and is practised by more than 97% of the population. Cambodia's minority groups include Vietnamese, Chinese, Chams and 30 hill tribes. Cambodia has a tropical monsoon climate of two seasons, and the country is made up of a central floodplain around the Tonlé Sap lake and Mekong Delta, surrounded by mountainous regions. The capital and largest city is Phnom Penh, the political, economic and cultural centre of Cambodia. The kingdom is an elective co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vietnam
Vietnam or Viet Nam ( vi, Việt Nam, ), officially the Socialist Republic of Vietnam,., group="n" is a country in Southeast Asia, at the eastern edge of mainland Southeast Asia, with an area of and population of 96 million, making it the world's sixteenth-most populous country. Vietnam borders China to the north, and Laos and Cambodia to the west. It shares maritime borders with Thailand through the Gulf of Thailand, and the Philippines, Indonesia, and Malaysia through the South China Sea. Its capital is Hanoi and its largest city is Ho Chi Minh City (commonly known as Saigon). Vietnam was inhabited by the Paleolithic age, with states established in the first millennium BC on the Red River Delta in modern-day northern Vietnam. The Han dynasty annexed Northern and Central Vietnam under Chinese rule from 111 BC, until the first dynasty emerged in 939. Successive monarchical dynasties absorbed Chinese influences through Confucianism and Buddhism, and expanded ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yasothon Province
Yasothon province ( th, ยโสธร, ), one of Thailand's seventy-six provinces (''changwat''), lies in central northeastern Thailand also called Isan. The province was established by the revolutionary council of Field Marshal Thanom Kittikachorn, after its Announcement No. 70 which came into force on 3 March 1972. Neighboring provinces are (from north clockwise) Mukdahan, Amnat Charoen, Ubon Ratchathani, Sisaket, and Roi Et. Geography The northern half of the province consists of plains with low hills; the southern part consists of the river lowlands of the River Chi, with ponds and swamps. Yasothon's total forested area is or 8.7% of the province. Geology Yasothon soils (rhodic ferralsols) formed in the Triassic before the uplift of the Khorat Plateau, are relict soils made fertile by field termites through bioturbation. National park There is one national park, along with five other national parks, make up region 9 (Ubon Ratchathani) of Thailand's protected areas. * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diameter At Breast Height
Diameter at breast height, or DBH, is a standard method of expressing the diameter of the trunk or bole of a standing tree. DBH is one of the most common dendrometric measurements. Tree trunks are measured at the height of an adult's breast, which is defined differently in different countries and situations. In many countries, DBH is measured at approximately above ground. Global variation and scientific precision The height can make a substantial difference to the measured diameter. In the United States, DBH is typically measured at above ground. In some countries, such as Australia, New Zealand, Burma, India, Malaysia, and South Africa, breast height diameter has historically been measured at a height of , but because of much active research into allometrics that are being applied to trees and forests, the convention of is more appropriate. Ornamental trees are usually measured at 1.5 metres above ground. Some authors have argued that the term DBH should be aboli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diospyros Cambodiana
''Diospyros cambodiana'' is a tree in the Ebenaceae family, endemic to the Mekong basin, Cambodia. It grows some 15-20m tall in flooded/swamp forest. One of its vernacular names (ach kânndaô'') derives from the perceived likeness of its flowers to mouse droppings. The plant is used for construction, craftwork, firewood and medicine. Habitat It is one of the 2 main tree species of the swamp forests that line the rivers and lake of Tonlé Sap region, along with ''Barringtonia acutangula''. The swamp forests at Tonlé Sap occur as a mosaic of stands of large trees and open areas with floating aquatic vegetation, a once-common habitat along rivers in Cambodia, now largely restricted to Tonlé Sap and small areas along the Mekong. The two main trees typically grow with various woody lianas (such as ''Combretum trifoliatum'', ''Breynia vitis-idaea'', ''Tetracera sarmentosa'', and '' Senegalia thailandica''. Ecology The tree is a highly preferred nesting site for the grey-headed fish ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hairy-nosed Otter
The hairy-nosed otter (''Lutra sumatrana'') is a semiaquatic mammal endemic to Southeast Asia and one of the rarest and least known otter species. It is threatened by loss of natural resources and poaching. Description The hairy-nosed otter has a short brown fur that becomes paler on the belly. Its rhinarium is covered with short hair. Its upper lip and chin are whitish. Some individuals are reddish-chestnut in colour. Its body is long, its tail slender, and its fully webbed paws have prominent claws. Head-to-body length ranges from , tail length from , and weight from . Its skull is flatter than that of smooth-coated otter, and it has smaller teeth. Its forepaws are wide and smaller than the hind paws with about . The hairy-nosed otter is the least known of the Asian otters, and is also the most difficult to identify in the field. In most other respects, it is similar to the European otter (''Lutra lutra''). Distribution and habitat This hairy-nosed otter occurs in Southeast ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spraints
Spraint is the dung of the otter. Spraints are typically identified by smell and are known for their distinct odors, the smell of which has been described as ranging from freshly mown hay to putrefied fish. The Eurasian otter The Eurasian otter (''Lutra lutra''), also known as the European otter, Eurasian river otter, common otter, and Old World otter, is a semiaquatic mammal native to Eurasia. The most widely distributed member of the otter subfamily (Lutrinae) of th ...'s spraints are black and slimy, long and deposited in groups of up to four in prominent locations near water. They contain scales, shells and bones of water creatures. Because of the decline of otters in Britain, several surveys have been made to record the distribution of the animal, usually by recording the presence of spraint. References Further reading * * Feces {{carnivora-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Khmer Language
Khmer (; , ) is an Austroasiatic languages, Austroasiatic language spoken by the Khmer people, and the Official language, official and national language of Cambodia. Khmer has been influenced considerably by Sanskrit and Pāli, Pali, especially in the royal and religious Register (sociolinguistics), registers, through Hinduism and Buddhism. It is also the earliest recorded and earliest written language of the Mon–Khmer family, predating Mon language, Mon and Vietnamese Language, Vietnamese, due to Old Khmer being the language of the historical empires of Chenla, Angkorian Empire, Angkor and, presumably, their earlier predecessor state, Funan. The vast majority of Khmer speakers speak Central Khmer, the dialect of the central plain where the Khmer are most heavily concentrated. Within Cambodia, regional accents exist in remote areas but these are regarded as varieties of Central Khmer. Two exceptions are the speech of the capital, Phnom Penh, and that of the Khmer Khe in Stung ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
