信息不完整 “Fossilised fictive quotation: Future tense in Aikanã” (359-377) . van der Voort, Hein (2013)
高危
20 percent certain, based on the evidence available
25
p.367
地点
Brazil
其他评论
na Terra Indígena Kwazá do rio São Pedro [In the Indigenous territory of São Pedro River].
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
高危
20 percent certain, based on the evidence available
25
40
信息日期
2008
地点
Brazil
信息不完整 “Ethnologue: Languages of the World, 16th Edition (2009)” . M. Paul Lewis · SIL International
高危
20 percent certain, based on the evidence available
25
7 (2010 SIL). Ethnic population: 40 (2014)
信息日期
2005
地点
Brazil;
其他评论
Rondônia; west of Vilhena, near Cuiabá-Porto Velho highway.
信息不完整 “Atlas of the World’s Languages in Danger” . Christopher Moseley (ed.) (2010) UNESCO Publishing
高危
20 percent certain, based on the evidence available
25
信息不完整 “South America” (103-196) . Mily Crevels (2007) , C. Moseley · London & New York: Routledge
高危
20 percent certain, based on the evidence available
25
地点
Brazil
地点描述
southeastern Rondonia State, Area Indigena Tubarao-Latunde, Terra Indigena Kwaza do Rio Sao Pedro, Chupinguaia,Vilhena.