Life (root) » Animalia (Animals) » Chordata (Chordates) » Vertebrata (Vertebrataes) » Actinopterygii (Ray-finned Fishes) » Cichliformes (Cichlids, Convict Blennies, and Allies) » Cichlidae (Cichlids) » Cichlinae (Peacock Basses, Pike Cichlids, and Allies) » Astronotus (Oscars) » Astronotus ocellatus (Oscar)