Paretroplus tsimoly
Paretroplus tsimoly is a species of cichlid fish from the Betsiboka River basin in northwestern Madagascar. Like other members of the lamena group, it is a rheophile (although less so than Oxylapia polli). This relatively elongate Paretroplus reaches about  in length, and is closely related to P. lamenabe and P. nourissati. References

Tsimoly
Freshwater fish of Madagascar
Fish described in 2001
Taxonomy articles created by Polbot
Taxa named by Prosanta Chakrabarty