OscarJuvenile young Oscars in small size. The Oscar (Astronotus ocellatus) is an intelligent and charismatic cichlid from the Amazon Basin, admired for its bold personality and striking coloration that varies from natural dark patterns with gold markings. Known for recognizing their keepers and interactive behaviors, Oscars make impressive centerpiece fish but require spacious aquariums, strong filtration, and compatible tankmates due to their territorial