Piapoco - Dzase, dejá, kuipaco, wenéwika, enegua, yapoco, amarizado.
They are located in the south of the Department of Vichada in the resguardos of the Amanavén branch known as Morocoto-Buenavista, Yuri, Flores-Sombrero and Cali-Barranquillita. In the DANE census of 2005, 17,850 inhabitants were counted. Regarding the language, the Ministry of Culture has conducted an investigation where it is found that the Piapoco language belongs to one of the great linguistic families of the American continent, the Arawak, classified by Loukotka.