Simpsonichthys fasciatus

The Simpsonichthys fasciatus lives in the benthopelagic, freshwater environment.

Simpsonichthys fasciatus is similar to S. delucai (pictured above) and S. alternatus as it shares a rounded anal fin in males and a spatula-shaped anal fin in females. More

Order : Cyprinodontiformes
Family : Rivulidae
Genus : Simpsonichthys
Species : Simpsonichthys fasciatus
Authority : Costa & Brasil, 2006