Of mammals, four species are extinct at the national level and five species are critically endangered (lynx, leopard, striped hyena, red deer and wild goat). Of the two species of tur - West Caucasian tur {Capra caucasica) and East Caucasian tur (Capra cylindricomis) - the West Caucasian tur has the smallest population size and is found in only a few areas of Georgia. Among ungulates, the rarest species is the wild goat (Capra aegagrus), found only in Tusheti Protected Areas with an estimated population size of 210.