Red tailed tinfoil
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Cypriniformes
- family: Cyprinidae
- genus: Barbonymus
- species: Barbonymus altus
- Phnom Penh
Phnom Penh- Stung Treng
Stung Treng
Cambodia- Khong Chiam
- Ubon Ratchathani
Changwat Ubon Ratchathani- Chiang Saen
Chiang Rai- Nakhon Phanom
Nakhon Phanom
Thailand