mekong river fish species list

With 1,300 different species of fish, the Mekong is one of the five most biodiverse rivers in the world. The giant pangasius, like many fish species in the Mekong River, migrates between habitats, requires specific water quality and flow, and has a complex life history dependent on migration and seasonal floods. Among the fish species in the Mekong River, the Mekong giant catfish (scientific name: Pangasianodon gigas) is the biggest. White Fish. It added that 225 species are native to the rivers of Sekong, Sesan and Srepok, spanning northeast Cambodia, southern Laos and the central highlands of … 0000007866 00000 n 1,200 different fish species in the mekong basin "The problem is that no matter how many species you find, you can always go out tomorrow and find others that you have not seen before," says Dr Rainboth, working for the MRC Secretariat on the production of a new guide to fish species in the Mekong River. The Greater Mekong region of Southeast Asia, through which the Mekong River flows, consists of Cambodia, Laos, Myanmar, Thailand, Vietnam and Yunnan province Learn More. Net fishing at the Khone Phapheng Falls, Mekong River,, Champasak, Laos. Document Library. 0000001975 00000 n H�b```f``����� �� Ā 6P�����#H� ( b5(f`�w2. Observations on the fish faunas of flooded forests are limited, but indications from Grand Lac of the Mekong (Bardach, 1959), the Zaire river (Matthes, 1964) and the Amazon (Roberts, 1973) attest to the variety of species in such fish communities. This paper. 0000011521 00000 n Premium PDF Package. More giants inhabit this mighty river than any other on Earth. A carnivorous creature that feeds on fish, amphibians, reptiles and mammals, this crocodile lives in and around the Mekong River in small numbers. Well known white fish species are the river catfish, Pangasianodon hypophthalmus and two giant fishes: the giant Mekong catfish, Pangasianodon gigas a Mekong endemic of truly gigantic proportions (individuals exceeding 300 kg have been caught) and the beautiful giant carp, Catlocarpio siamensis, which can exceed 100 kg. Native and endemic to the Mekong River, this species can live to be 60 years old. 0000025675 00000 n Download Free PDF. 0000007887 00000 n For example, migratory fish species of the Mekong system may benefit from protection of breeding sites and deep pool refugia in the dry season, but also require catchment scale actions to address more widespread threats such as from land use and barriers to movement throughout the catchment. Download PDF Package. Mekong river catfish With a length of up to 3.2 m and weight up to 300 kg, catfish is one of the largest freshwater fish species in the world. giant freshwater fish species can be found in the Mekong River which flows through Cambodia, China, Lao PDR, Myanmar, Thailand and Vietnam. 0000060449 00000 n Mekong Conservation Heroes. Regional species richness ranges from 484 species in the Mekong Delta to only 24 species in the Chinese headwaters far north. From the Tibetan Plateau the river runs through China, Myanmar, Laos, Thailand, Cambodia, and Vietnam. 0000001497 00000 n Of all the rivers in Asia, the Mekong River is known to contain the greatest number of fish species. Browse reports and publications of Mekong fish research. 0000006993 00000 n This document is the updated photo book of existing fish species that can be found in the Mekong River. Box 582, Phnom Penh, Cambodia, ABSTRACT. The Mekong giant catfish once held the Guinness World Records ' position for the world's largest freshwater fish in 2005. Fishing on the Mekong, Cambodia. Wels Catfish. Learn More. Fisherman is Saimoun from Ban Takho Village, 28 years. The lists of fishes published in ecological surveys typically include incompletely identified species (usually noted as 'sp1', 'sp2' etc.) A branch structure with net for a fish trap on the Ou river, a tributary of the Mekong. But determining how many species live in the river is a major challenge. Semantic Scholar is a free, AI-powered research tool for scientific literature, based at the Allen Institute for AI. 0000002014 00000 n Studying a rich abundance of unique Mekong River fishes and aquatic life. 4.1.1. PDF. 0000005135 00000 n 0000003441 00000 n PDF. All river/lake sub-catchments in the Lower Mekong River basin that contain potential KBA trigger species (species meeting the KBA criteria and thresholds) were identified using the species distribution maps assembled. 0000006065 00000 n trailer << /Size 51 /Info 7 0 R /Root 10 0 R /Prev 154586 /ID[] >> startxref 0 %%EOF 10 0 obj << /Type /Catalog /Pages 6 0 R /Metadata 8 0 R /PageLabels 5 0 R >> endobj 49 0 obj << /S 48 /L 153 /Filter /FlateDecode /Length 50 0 R >> stream Structure de branchages et filet pour un piège à poissons. The Mekong River is the second most biodiverse river in the world (after the Amazon River). There are fresh-water fish species of up to 300 or even 500kg in weight in this river. Learn More. MRC technical …, 2004. Fish Net Mekong River Stock Photos and Images (554) Page 1 of 6. 2012) and 850 freshwater species (Hortle 2009b). 35 Table 12 The GPS positioning f fish conservation zone in the Mekong River of those 4 target villages. With 1,300 different species of fish, the Mekong is one of the five most biodiverse rivers in the world. We identified 877 fish species in the MRB (not including estuary marine species). The Mekong River supports the world’s largest inland fishery. Fish Species in Mekong Rises in the eastern Tibethan Plateau, passes through China, Myanmar, Laos PDR, Thailand and Kampuchea before it drains into the South China Sea (Ref. We have recorded 890 freshwater fish species and expect 200 more from the extensive estuary in the Mekong delta. This is the worst ecological disaster in history of the of Mekong region. Mekong Conservation Heroes. 0000003462 00000 n 0000005156 00000 n 0000006086 00000 n Fig. 0000003394 00000 n Some features of the site may not work correctly. The Mekong River is one of the great rivers of the world and has a fish fauna of exceptional diversity surpassed only by the Amazon and possibly the Congo (Zaïre), both of which have much larger watersheds. Learn More. As reported in the February issue of Catch and Culture, a field guide to identify Mekong fish species in Cambodia is being prepared for the Mekong River Commission by Dr Walter Rainboth of the Department of Biology, University of Wisconsin, Oshkosh, USA. Download Full PDF Package. The extreme seasonal variations in flow and the presence of rapids and waterfalls in the Mekong make navigat… 0000004396 00000 n Biodiversity in the Mekong Fish species diversity in the basin is current estimated at 1200 species, and could be as high as 1700 species. The Mekong River is one of the great rivers of the world and has a fish fauna of exceptional diversity surpassed only by the Amazon and possibly the Congo (Zaïre), both of which have much larger watersheds. There are fresh-water fish species of up to 300 or even 500kg in weight in this river. Document Library. This is perhaps the most interesting and most threatened species in the Mekong River. During the wet season, the Mekong floods forests and grasslands. 0000010391 00000 n 0000079966 00000 n The IUCN Red List for bony fishes, a database on extinct, threatened and vulnerable species, lists no marine species as extinct, in comparison with 96 freshwater species. In the Mekong River, the species is known at least as far north as Louang Phrabang in northern Laos. Wels Catfish is second large species of catfish, found in the basins of the Caspian Sea in eastern Europe. Meet inspiring individuals working to conserve the wonders of the Mekong Basin. Studying a rich abundance of unique Mekong River fishes and aquatic life. But there's been a steep decline in fish stocks. This man, Tach Phanara, is hoping to find some. But there's been a steep decline in fish stocks. The wels catfish is the largest true freshwater fish in Europe and also captured by Jermy Wade in River Monster. A short summary of this paper. Among the species newly described by scientists are 290 plants, 24 fish, 21 amphibians, 28 reptiles, 1 bird and 3 mammals [see Appendix]. Historically, it was distributed throughout the Mekong River basin from the coast of Viet Nam to northern Lao PDR. This, in part, is brought about by In fact, an estimated 2.6 million tonnes of fish are harvested each year from its productive waters, making it the largest inland fishery in the world—up to 25% of the global freshwater catch. It is the world's twelfth longest river and the seventh longest in Asia. The Golden Belly Barb is a native freshwater carp species which is indigenous to Thailand occurring in the Mekong River, Chao Phraya River and Maeklong Rivers and their tributaries. 0000001724 00000 n The Mekong River is the largest river in Southeast Asia and one of the great rivers of the world. Mud carp cultivation was introduced to China during Tang dynasty (618–907 AD) as a substitute for Common carp as the common carp was forbidden to fish due to a ban. Location Information This is a Mekong endemic species (Rainboth 1996). 0000004610 00000 n There are fresh-water fish species of up to 300 or even 500kg in weight in this river. The river itself supports almost 1,000 different species of fish, ranking it second only to the Amazon in terms of fish diversity. The people here live on what the bountiful river provides. 0000012401 00000 n 38 Table 13 Group discussion for recheck of all habitats investigation in 4 target villages. 9 0 obj << /Linearized 1 /O 11 /H [ 1275 243 ] /L 154892 /E 147275 /N 2 /T 154595 >> endobj xref 9 42 0000000016 00000 n Little is known about these magnificent species of the Greater Mekong region, some attaining five metres in length and over half a ton in weight. The mud carp is a native Asian freshwater fish with a broad distribution from the Mekong River to the Pearl River deltas, inhabiting lakes, rivers and reservoirs. Threatened species in the Mekong River Ecoregion include mammals such as the iconic Irrawaddy dolphin and gigantic fish like Mekong giant catfish, giant carp, and giant freshwater stingray, all of which can exceed 200 kg in weight. In this way, maps were created to show the numbers of potential trigger species per … Bountiful Fisheries. Many factors contribute to the unusual diversity of the Mekong including the range of climate zones, local habitat variation due to seasonal precipitation cycles that create a…, Seasonal hydrology shifts production sources supporting fishes in rivers of the Lower Mekong Basin, Flow alterations by dams shaped fish assemblage dynamics in the complex Mekong-3S river system, Biogeography and conservation in Southeast Asia: how 2.7 million years of repeated environmental fluctuations affect today’s patterns and the future of the remaining refugial-phase biodiversity, Molecular phylogeny and historical biogeography of the Indonesian freshwater fish Rasbora lateristriata species complex (Actinopterygii: Cyprinidae), Changes in environmental salinity during the life of Pangasius krempfi in the Mekong Delta (Vietnam) estimated from otolith Sr:Ca ratios, Genetic variation, demographic history and phylogeography of tire track eel, Mastacembelus favus (Synbranchiformes: Mastacembelidae) in Southeast Asia, Body size–trophic position relationships among fishes of the lower Mekong basin, Evidence of indiscriminate fishing effects in one of the world’s largest inland fisheries, Revision of the Zipper Loaches, Acanthocobitis and Paracanthocobitis (Teleostei: Nemacheilidae), with Descriptions of Five New Species, A review of the ichthyofauna of Malaysian peat swamp forest, The Holocene history and development of the Tonle Sap, Cambodia, STRUCTURE OF FISH ASSEMBLAGES ALONG ENVIRONMENTAL GRADIENTS IN FLOODPLAIN LAKES OF THE ORINOCO RIVER, Late Holocene depositional environments and coastal evolution of the Mekong River Delta, Southern Vietnam, The center of the center of marine shore fish biodiversity: the Philippine Islands, Distributional Patterns of Malayan Freshwater Fish, Geographic Distribution of Primary Freshwater Fishes in Four Principal Areas of Southeast Asia, A 3.5 ka record of paleoenvironments and human occupation at Angkor Borei, Mekong Delta, southern Cambodia, Holocene delta evolution and sediment discharge of the Mekong River, southern Vietnam, Remote sensing oceanography of a harmful algal bloom off the coast of southeastern Vietnam, Composition and Provenance of Clay Minerals in the Northern Part of Lake Tonle Sap, Cambodia, By clicking accept or continuing to use the site, you agree to the terms outlined in our. • ‘There are more than 1200 species in the river’ (sic) (MRC 2003). 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