七星飞刀（学名：Chitala ornata）为弓背鱼科铠弓鱼属下的一个种。

The clown featherback, clown knifefish, or spotted knifefish, Chitala ornata, is a nocturnal tropical fish with a long, knife-like body. This knifefish is native to freshwater habitats in Cambodia, Laos, Thailand and Vietnam, but it has also been introduced to regions outside its native range.