| Ptychochromis curvidens | |
|---|---|
 | |
| Information | |
| Range | Montagne d'Ambre in far northern Madagascar. |
| Scientific Classification | |
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Actinopterygii |
| Order | Perciformes |
| Family | Cichlidae |
| Genus | Ptychochromis |
| Species | Ptychochromis curvidens |
| Conservation Status | |
 Endangered | |
Ptychochromis curvidens is a species of cichlid in the family Cichlidae. It is endemic to a few rivers that flow west from Montagne d'Ambre in far northern Madagascar. It is threatened by habitat loss and introduced species. It reaches about 14.7 cm (5.8 in) in standard length.