As informações estão incompletas “Endangered Languages in Central Africa” (163-178) . Bruce Connell (2007) , Matthias Brenzinger · Mouton de Gruyter
Em risco
20 percent certain, based on the evidence available
<500
As informações estão incompletas “World Oral Literature Project” .
749
As informações estão incompletas “Atlas of the World’s Languages in Danger” . Christopher Moseley (ed.) (2010) UNESCO Publishing
749
As informações estão incompletas “Ethnologue: Languages of the World, 16th Edition (2009)” . M. Paul Lewis · SIL International
Em risco
20 percent certain, based on the evidence available
750
"Damtar village had its own dialect called Laabe with 3 speakers left in 1977."
DATA DAS INFORMAÇÕES
2000
LUGARES
Chad;
As informações estão incompletas “Loss of Linguistic Diversity in Africa” (157-170) . Maarten Mous (2003) , Mark Janse and Sjimen Tol · Amsterdam: John Benjamins
Em risco
20 percent certain, based on the evidence available
300
As informações estão incompletas “The World Atlas of Language Structures” . Bernard Comrie and David Gil and Martin Haspelmath and Matthew S. Dryer · Oxford University Press