The genus Dracaena (romanized form of the Ancient Greek δράκαινα - drakaina, "female dragon"), also called Caiman Lizards, belongs to the family of Teiidae lizards. Caiman lizards are found in South America in Ecuador, Colombia, Peru and Brazil. These lizards spend a lot of time in the water and they inhabit marshes, streams and flooded forests. Caiman lizards often bask on branches overhanging the water.