The Smartest Dog Breeds in the World

7. Australian Shepherd

Despite its name, this is a thoroughly American breed. It originated in western states, notably California, during the middle of the 19th century. While Aussies were primarily bred to herd livestock, they also became popular companions for prospectors during the California gold rush due to their loyalty and courage. They remain popular on working ranches, but you may also see them in trick training exhibitions, disc dog competitions, agility, and other sports.