4,500 (Adelaar 2004). Ethnic population: 20,800 with Trinitario [trn] (Adelaar 2004).
South central Beni.
Rapid loss of language among the youth (2007). Town meetings, most domains. Children not seen using Ignaciano (2012 E. Wyss). Also use Spanish [spa], the language of instruction in schools.
Nearly the same culture as Trinitario [trn].