Origin:
Australian Cattle Dog photo The Australian Cattle Dog (ACD) was originally bred in the mid-19th century to work cattle in the rough inland terrain of Australia. Today this sturdy, alert and watchful dog is a valuable asset to farmers and ranchers around the world. The Australian Cattle Dog is also referred to as the Blue Heeler, Queensland Heeler, Queensland Blue Heeler, and was originally known as the Australian Heeler.

General description: Height: 17-20...