出典:Wiktionary
出典:Wikipedia
出典:『Wikipedia』 (2011/05/06 12:56 UTC 版)
The tiger barb or sumatra barb, is a species of tropical freshwater fish belonging to the Puntius genus of the minnow family. The natural geographic range reportedly extends throughout the Malay peninsula, Sumatra and Borneo, with unsubstantiated sightings reported in Cambodia. Tiger barbs are also found in many other parts of Asia, and with little reliable collection data over long periods of time, definite conclusions about their natural geographic range versus established introductions are difficult. Tiger barbs may sometimes be confused with Puntius anchisporus, which are similar in appearance.