Tibet: nature yak
Nature Tibetan yak (野牦牛) used to be prevalent over the Qinghai-Tibetan plateau, by having an historic range stretching from northern India and Nepal, and through the Chinese provinces of Gansu, Sichuan, Qinghai and Xinjiang. It had been present in Kazakhstan, Mongolia and areas of southern Russia before the 1700s, though any real trace from it …