Ten spotted live-bearer
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Cyprinodontiformes
- family: Poeciliidae
- genus: Cnesterodon
- species: Cnesterodon decemmaculatus
União da Vitória
Paraná
Arroio Grande
Rio Grande do Sul
Porto União
Santa Catarina
Brazil