Kanglang fish
The Kanglang fish is a species of freshwater ray-finned fish belonging to the family Xenocyprididae, the East Asian minnows or sharpbellies. It is a pelagic species endemic to Fuxian Lake in Yunnan, southern China. However, the species may now be in the process of extinction because of the introduced noodlefish Neosalanx taihuensis, with which it is competing for food.