Supporting and celebrating global linguistic diversity
语系：Tucanoan
·濒危
信息不完整 “Language endangerment in South America: The clock is ticking” (167-234) . Crevels, Mily (2012) , Lyle Campbell and Veronica Grondona · Mouton de Gruyter
信息不完整 “Language endangerment in South America: The clock is ticking” (167-234) . Crevels, Mily (2012) , Lyle Campbell and Veronica Grondona · Mouton de Gruyter
687
No speakers in Brazil?, 687 speakers and population in Colombia (2001).
信息不完整 “Ethnologue: Languages of the World, 16th Edition (2009)” . M. Paul Lewis · SIL International
867
450 in Colombia (SIL 2007), increasing. Few monolinguals.
Vigorous. Positive attitudes.
Upper Pacá River (tributary of Papurí River), Caño Yi River (tributary of the Vaupés River), and Caño Tuy River (tributary of the Vaupés); Amazonas.
信息不完整 “The World Atlas of Language Structures” . Bernard Comrie and David Gil and Martin Haspelmath and Matthew S. Dryer · Oxford University Press
信息不完整 “Ethnologue: Languages of the World, 19th Edition (2016)” . Lewis, M. Paul, Gary F. Simons, and Charles D. Fennig · SIL International
In Colombia: Vaupés department: Upper Paca River (Papurí River tributary); Caño Yi and Caño Tuy rivers (Vaupes River tributaries).
In Brazil: Amazonas state: Iauarete.