From the archive record
Herd of yaks and cows are plunging head with one other and playing with each other. The yak (Bos grunniens and Bos mutus) is a long-haired bovid found throughout the Himalayan region of south Central Asia, the Tibetan Plateau and as far north as Mongolia and Russia. Most yaks are domesticated yaks, Bos grunniens. There is also a small, vulnerable population of wild yaks, Bos mutus. In the 1990s, a concerted effort was undertaken to help save the wild yak population. Wild yaks usually form herds of between ten and thirty animals.They are insulated by dense, close, matted under-hair as well as their shaggy outer hair. Yaks secrete a special sticky substance in their sweat which helps keep their under-hair matted and acts as extra insulation. This secretion is used in traditional Nepalese med