Because they are from the Himalayas but the presece in America is not well documented.
The collective noun for 'yaks' a herd of yaks.
Wild Yaks and endangered, domestic Yaks are not threatened
no yaks are herbivorous
No Yaks in Alaska
no they arent Australian they both live in America
Yaks are herbivores
Yes, yaks are mammals.
Yaks do not have the movility in the steep hills. Yaks can not go where the goats roam.
yaks have 3000000 vetebrates
No. Yaks are not snakes, they are mammals, related to the bovine family.
Yes, female yaks can have horns, but they are usually smaller than the horns of male yaks.
Domestic yaks are found throughout the world, predominantly in central Asia (China, Mongolia, Nepal, India, Bhutan) where the population is about 14 million. About 4 million yaks live in Tibet alone, accounting for 30% of China's total yak population. In the United States and Canada there are less than 2000 yaks, including yak hybrids, which are privately owned or in zoos. The origin of yaks in North America was not well documented.