Assertion: tasmanian devil's population | /r/CapableOf | decline at rapid rate
Facets:
value: very
type: DEGREE
Source sentences:
text: But Dr Murchison added: "My goal is to do something to stop the spread of the disease in the wild before it is too late, [but] the wild population is declining at a very rapid rate, and there are some fears that the species in the wild could go extinct in 20-30 years.