| Kingdom Animalia Order Perciformes Mass Oscar: 1.4 kg Rank Subfamily | Class Actinopterygii Lifespan Oscar: 10 – 13 years Phylum Chordata Length Oscar: 36 cm | |
 | ||
| Similar Ptychochrominae, Oscar, Cichlasomatinae, Retroculus, Geophaginae | ||
The Astronotinae are a subfamily of cichlids from South America, where they are found in the Amazon, Orinoco, Paraná, and Paraguay River basins, and various rivers in the Guianas. The subfamily includes three genera, each with two species.
Genera
References
Astronotinae Wikipedia(Text) CC BY-SA