''Paralaubuca harmandi'' is a species of freshwater

ray-finned fish Actinopterygii (; ), members of which are known as ray-finned fishes, is a class of bony fish. They comprise over 50% of living vertebrate species. The ray-finned fishes are so called because their fins are webs of skin supported by bony or h ...

from the family

Cyprinidae Cyprinidae is a family of freshwater fish commonly called the carp or minnow family. It includes the carps, the true minnows, and relatives like the barbs and barbels. Cyprinidae is the largest and most diverse fish family and the largest v ...

, the

carp Carp are various species of oily freshwater fish from the family Cyprinidae, a very large group of fish native to Europe and Asia. While carp is consumed in many parts of the world, they are generally considered an invasive species in parts of ...

s and

minnow Minnow is the common name for a number of species of small freshwater fish, belonging to several genera of the families Cyprinidae and Leuciscidae. They are also known in Ireland as pinkeens. Smaller fish in the subfamily Leusciscidae are ...

s from south east Asia. It occurs in the

Mekong The Mekong or Mekong River is a trans-boundary river in East Asia and Southeast Asia. It is the world's twelfth longest river and the third longest in Asia. Its estimated length is , and it drains an area of , discharging of water annuall ...

and Chao Praya in Thailand, Laos, Cambodia and Vietnam. It is a solitary species which is normally found as scattered individuals in the shallow and medium depths of large rivers. It feeds on

zooplankton Zooplankton are the animal component of the planktonic community ("zoo" comes from the Greek word for ''animal''). Plankton are aquatic organisms that are unable to swim effectively against currents, and consequently drift or are carried along by ...

and insects of larger size than the other species in ''

Paralaubuca ''Paralaubuca'' is a genus of cyprinid fishes found in Southeast Asia. There are currently five described species in this genus. Species * '' Paralaubuca barroni'' ( Fowler, 1934) * '' Paralaubuca harmandi'' Sauvage Sauvage, French for "sava ...

''. It moves into floodplains during the monsoon to feed and maybe to breed, and it has also been recorded undertaking short migrations upstream in rivers. It is fished for by both commercial and subsistence fisheries and it is processed into fermented products in Cambodia while elsewhere it is salted and dried. This species is rare in the aquarium trade.

References

*http://www.fishbase.org/summary/27040 {{Taxonbar, from=Q3759029 Fish of Thailand Cyprinid fish of Asia Paralaubuca Fish described in 1883