Pacaguara language

Chácobo
Chokobo-Pakawara
Native to	Bolivia
Region	Magdalena
Ethnicity	1,100 Chacobo (2006), possibly 50 Pacahuara (2007)
Native speakers	600 (2000–2007)
Language family	Panoan Mainline Panoan Nawa Bolivian Chácobo
Dialects	Chakobo Pakawara Karipuna?
Language codes
ISO 639-3	Variously:  – Chácobo  – Pakawara  – Karipuna (confuses Jau-Navo with Kawahib)
Glottolog	chac1251  Chakobo paca1246  Pacahuara kari1312  Karipuna shin1267  Shinabo

Chácobo-Pakawara is a Panoan language spoken by about 550 of 860 ethnic tribal Chácobo people of the Beni Department of northwest of Magdalena, Bolivia, and (as of 2004) 17 of 50 Pakawara. Chácobo children are learning the language as a first language, but Pakawara is moribund. Extinct Karipuna may have been a dialect; alternative names are Jaunavô (Jau-Navo) and Éloe.

Several extinct and unattested languages were reported to have been related, perhaps dialects. These include Capuibo and Sinabo/Shinabo of the Mamoré River. However, nothing is actually known of these purported languages.

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Wikipedia