Western NawikiSubgroup of 6 languagesAncestorsMaipurean 57Northern 25Upper Amazon 15Western NawikiCabiyarà cbb, a language of ColombiaYucuna ycn, a language of ColombiaCollapse All Expand AllPiapoco 2Achagua aca, a language of ColombiaPiapoco pio, a language of ColombiaWarekena 2Guarequena gae, a language of VenezuelaMandahuaca mht, a language of Venezuela