Other distinguishing traits include size, appearance, temperament, trainability ... the Australian Cattle Dog (also known as ...

Even though both breeds are medium-sized herding dogs, the Blue Heeler and the Australian Shepherd are very different. One is an Australian breed related to the dingo and originating in the 1800s.

These pooches are also loyal, affectionate, and devoted to their humans. Blue heelers are loyal, high-energy, herding dogs who were originally developed in Australia during the 19th century to ...