Clown Knife Fish 七星刀
Scientific Name: Chitala Ornata
The 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.
七星刀鱼，或斑点刀鱼，Chitala ornata，是一种夜间热带鱼，长有刀状的身体。 这种刀鱼原产于柬埔寨，老挝，泰国和越南的淡水栖息地，但它也被引入本土范围以外的地区。