Genus Mikrogeophagus

 
 

Mikrogeophagus altispinosus - Mikrogeophagus altispinosus is a species of fish endemic to the Amazon river basin, in Brazil and Bolivia respectively.

 
 

Ram cichlid - Mikrogeophagus ramirezi is a species of freshwater fish endemic to the Orinoco River basin, in the savannahs of Venezuela and Colombia in South America.

Order : Perciformes
Family : Cichlidae
Genus : Mikrogeophagus