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Giant barb
The giant barb or Siamese giant carp, ''Catlocarpio siamensis'' ((タイ語:กระโห้), , , or , , ; (クメール語:ត្រីគល់រាំង), ; Vietnamese: cá Hô), is the largest species of cyprinid in the world. These migratory fish are found only in the Mae Klong, Mekong and Chao Phraya river basins in Indochina. It has declined drastically due to habitat loss and overfishing, and it is now considered Critically Endangered.〔
==Distribution and habitat==
They are usually seen in the big pools along the edges of large rivers, but will seasonally enter smaller canals, floodplains and flooded forests. Young barbs are usually found in smaller tributaries and swamps, but can acclimatize to living in ponds, canals and swamps. The fish generally live in pairs.〔Southeast Asia Rivers Network. "The Return of Fish, River Ecology and Local Livelihoods of the Mun River : A Thai Baan (Villagers') Research" n.p. November 2004. p. 59〕
These are migratory fish, swimming to favorable areas for feeding and breeding in different parts of the year.〔 These slow-moving fish subsist on algae, phytoplankton and fruits of inundated terrestrial plants, rarely (if ever) feeding on active animals. In the lower Mekong basin, young giant barbs have been reported as occurring primarily in October.〔
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
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