The Intelligent and Energetic Australian Cattle Dog
The Australian Cattle Dog (ACD), also known as the Blue Heeler or Queensland Blue Heeler, is one of the most intelligent and energetic working breeds. Originally bred in 19th-century Australia these dogs were bred to be strong and tenacious enough to withstand the continent’s conditions while herding cattle over vast and rugged landscapes. Known for
Considered to be one of the most powerful canine breeds, the Bullmastiff was the result of cross breeding English Mastiffs with Old English Bulldogs, and was originally bred to thwart the efforts of various poachers and immobilize them. However, today they are viewed as viable family pets. Additionally, the misconception is that Bullmastiffs are Britain’s oldest breed of canine when in reality it is the Mastiff that is older. For all practical purposes, the Bullmastiff is a relatively recent breed of dog.