1. FishChanna gachua, the dwarf snakehead, is a species of fish in the family Channidae. The name "dwarf snakehead" is also used for several other species of small snakeheads. C. gachua is native to freshwater... from wikipedia.org

English: Channa gachua, dwarf snakehead the,
Assamese: চেঙেলী মাছ,
Bodo: ना सें, नास्राइ