Astyanax festae
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Characiformes
- family: Characidae
- genus: Astyanax
- species: Astyanax festae
- Colimes
- Velasco Ibarra
Guayas- Vinces
Los Ríos- Chone
- Portoviejo
Manabí
Ecuador- San Jacinto
- Tumbes
Tumbes
Peru