The Gungans, also known as Goongas, have humanoid amphibious bodies, but their heads are elongated with large, dangling fin-like ears. They are amphibian in blood and seem to have evolved from frogs and toads, given their incredible jumping. They live in underwater cities on the planet Naboo. The principal Gungan character in the movies is Jar Jar Binks; the ruler of the Gungans is Boss Nass. Boss Nass is an Ankura, a subspecies of Gungan. The only other Gungans to be given a name in the films are Captain Tarpals and Augara Jowil, though the novelization also mentions a General Ceel and The Yellow Dart. Other games have shown other leaders including Boss Gallo.