Chlorocubis

The chlorocubis replaced its ancestor the chlorocytus in Hydro River, Hydro Swamp, Ovi River and Ovi Swamp. It has grown a second pair of flagellum, which help it float in place in the water. To protect it from cyotovores it has developed a thick cellulose cell wall. Like its ancestor it has an eyespot to help direct it towards sunlight. It has also doubled the amount of chloroplasts its ancestor had.