Papora-Hoanya language

Papora–Hoanya, also known as Bupuran, Hinapavosa, Papola, Papora–Hoanya, Hoanya and Vupuran, is an extinct Formosan language of Taiwan. It was made up of the Papora and Hoanya dialects which were spoken across the middle western side of the island, ranging from Dajia to Dadu, and inland to Taichung. The earliest found report of its extinction was from 2009.