Complex sentence: The goldeneye cichlid ("Nannacara anomala") is a species of cichlid found in fresh water from the Aruka River in Guyana, to the Maroni River in Surinam.
Split into simpler sentences: The goldeneye cichlid ("Nannacara anomala") is a species of tropical freshwater fish. It is found in fresh water from the Aruka River in Guyana, to the Maroni River in Surinam.