The is considered to be one of the last species of primitive dogs. It is called the master adapter and the ultimate survivor. Based on these titles alone, one can conclude that the has thrived despite the habitat change implemented by human development and expansion. The has always been a native of North America. However, it used to only populate the western part of the continent, whereas presently, s can be found throughout the United States and Canada. Unlike other species, the is not endangered whatsoever. In fact, quite the oppos ....