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
近危
20 percent certain, based on the evidence available
2,502
2,502 Canela (2006), 2,184 Krahô (Timbira) (2006)
信息日期
2006
信息不完整 “Ethnologue: Languages of the World, 16th Edition (2009)” . M. Paul Lewis · SIL International
近危
20 percent certain, based on the evidence available
1,800
Data for the number of native speakers comes from ISA (2001). 1,337 Ramkokamekra (2001 ISA), 458 Apanjekra (2000 ISA).
2,500 (2008 FUNASA) (2013).
地点
Brazil;
地点描述
Eastern Central Brazil.
其他评论
Eastern Central Brazil.
信息不完整 “Atlas of the World’s Languages in Danger” . Christopher Moseley (ed.) (2010) UNESCO Publishing
近危
20 percent certain, based on the evidence available
1,795
信息不完整 “World Oral Literature Project” .
近危
20 percent certain, based on the evidence available
1,420
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