Astyanax caucanus
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Characiformes
- family: Characidae
- genus: Astyanax
- species: Astyanax caucanus
Nechí
Antioquia
Cantagallo
Bolívar
La Jagua de Ibirico
Cesar
Condoto
Chocó
Ayapel
Córdoba
Calamar
Magdalena
Barrancabermeja
Puerto Wilches
Santander
Colombia