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