Northern Madagascar cichlid (Ptychochromis curvidens) is a ray-finned fish of the family Cichlidae. It inhabits freshwater waters in benthic environments. This species can reach a maximum total length of 14.7 cm. With a trophic level of 3.4, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Data Deficient on the IUCN Red List.
Dorsal spines (total): 14; Dorsal soft rays (total): 11 - 12; Anal spines: 3; Anal soft rays: 9; Vertebrae: 27 - 28. It is distinguished from all congeners by the presence of a characteristically robust and strongly recurved oral dentition . An extremely deep-bodied and robust species, rather less laterally compressed than other members of the genus . Coloration in life: body dark golden-green dorsal of midline, and bright, iridescent golden below; no distinctive lateral markings; unpaired fins dusky charcoal gray, membranes grayish to hyaline, pelvic fins hyaline proximal to base, blackish distally, and pectoral fins bright yellowish-orange . Ground coloration in preservative is dark brownish-green: short and / or deep.
Behavioural data for Northern Madagascar cichlid is currently being reviewed.
Diet information for Northern Madagascar cichlid is currently being compiled.
Reproduction data for Northern Madagascar cichlid is currently being compiled.
Freshwater; demersal. Tropical
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