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
60
1,425
信息日期
2006
地点
Brazil
信息不完整 “South America” (103-196) . Mily Crevels (2007) , C. Moseley · London & New York: Routledge
濒危
20 percent certain, based on the evidence available
~100
880 – 820 (1999)
信息日期
1995
地点
Brazil, Pará state
地点描述
Terra Indigena Alto Rio Guama, on the right bank of the Upper Guama River, between the igarapes (small Amazonian waterways) Tauari to the south and Pitomba to the north, Terra Indigena Ture-Mariquita, Terra Indigena Tembe, on the left bank of the Acara-Miri River; Maranhao State, Terra Indigena Alto Turiaçu, on the banks of the Gurupi River
信息不完整 “World Oral Literature Project” .
濒危
20 percent certain, based on the evidence available
175
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
60
信息不完整 “Ethnologue: Languages of the World, 16th Edition (2009)” . M. Paul Lewis · SIL International
濒危
20 percent certain, based on the evidence available
180
820
Speaker number data: (2000 SIL). Ethnic population data: (1999 ISA).
