Formosan Mountain Dog

Dog

The Formosan Mountain Dog (or Formosan) is a breed of small or medium dogs indigenous to Taiwan. These dogs are also known as Taiwanese Dog/Canis or Taiwanese Native Dog. They are well-adapted to the uneven and thickly forested terrain of Taiwan, having become a semi-wild breed prior to the arrival of several colonial reigns and foreign powers. Notwithstanding these adaptations, Formosans retained the potential to be trained, and are now used as hunting dogs, guard dogs, stunt dogs, rescue dogs, or simply as companions.

http://en.wikipedia.org/wiki/Formosan_Mountain_Dog