Tetra
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Characiformes
- family: Characidae
- genus: Astyanax
- species: Astyanax eigenmanniorum
Sete Lagoas
Minas Gerais- Cacequi
- Itaqui
- Porto Alegre
Rio Grande do Sul- Itatiba
São Paulo
Brazil
Cosquín