Nandus oxyrhynchus is a species of ray-finned fish from the family Nandidae.

It is native to the Mekong River Basin, Chao Phraya River Basin, and Mae Klong River Basin.

[2] It occurs in slow flowing and still waters in streams, rivers, pond and lakes.

It is a carnivorous fish preying on other fishes and larger invertebrates.

This Actinopterygii (ray-finned fish) related article is a stub.