Question: The Wanhsien tiger were driven to extinction in Asia by a tiger subspecies that has been listed as Critically Endangered on the IUCN Red List since when ?
Sentence (from "Wanhsien tiger"): The Wanhsien tiger ("Panthera tigris acutidens"), is an extinct subspecies of tiger that lived in Asia from the late Pliocene until the middle Pleistocene.
Relevant evidence: No