Sirionó (2730-srq) = Critically Endangered (60 percent certain, based on the evidence available) (No intergenerational transmission
la lengua siriono es en peligro de extinción y la población que conoce esa lengua se reduce poco a poco, sin transmisión intergeneracional (p7).
[The Siriono language is in danger of extinction and the population that knows this language is being reduced little by little, without intergenerational transmission.])