||550 in Ecuador (2007). Population total all countries: 690.
||Northeastern jungle, Aguarico, Cuyabeno, and Eno rivers, near Colombian border. Also in Peru.
Ecuador, reference number 16
||Ecuadorian Siona, Angotero. Identical to Secoya in Peru. Ecuadorian Siona is distinct from Siona [snn] of Colombia.
||Tucanoan, Western Tucanoan, Northern, Siona-Secoya
||Once used as a wider contact language by the Spanish colonial administration. Home, community, religion, education. All ages. Positive attitude.
||Literacy rate in L1: 100%. Literacy rate in L2: 60%. Taught in primary schools. NT: 1990.
||SOV. Swidden agriculturalists. Traditional religion, Christian.