Australian Cattle Dog

The Australian Cattle Dog is an extremely intelligent, active, and sturdy dog breed. Developed by Australian settlers to handle herds of cattle on expansive ranches, he's still used today as a herding dog. He thrives on having a job to do and on being part of all family activities. He is loyal and protective of his family, though wary of outsiders. Besides herding work, the Australian Cattle dog does well at canine sports, including agility, obedience, rally, flyball, and flying disc competitions.

As with dogs from other working breeds, the Australian Cattle Dog is energetic and intelligent with an independent streak. It responds well to structured training, particularly if it is interesting and challenging. It was originally bred to herd by biting, and is known to nip running children. It forms a strong attachment to its owners, and can be protective of them and their possessions. It is easy to groom and maintain, requiring little more than brushing during the shedding period. The most common health problems are deafness and progressive blindness (both hereditary conditions) and accidental injury; otherwise, it is a robust breed with a lifespan of 12 to 14 years.
In the 19th century, New South Wales cattle farmer Thomas Hall crossed the dogs used by drovers in his parents' home county, Northumberland, with dingoes he had tamed. The resulting dogs were known as Halls Heelers. After Hall's death in 1870, the dogs became available beyond the Hall family and their associates. They were subsequently developed into two modern breeds: the Australian Cattle Dog and the Australian Stumpy Tail Cattle Dog. Robert Kaleski, who wrote the first standard for the breed, was influential in its development.

Puppy

It has been nicknamed a "Red Heeler" or "Blue Heeler" on the basis of its colouring and practice of moving reluctant cattle by nipping at their heels. Dogs from a line bred in Queensland, Australia, which were successful at shows and atstud in the 1940s, were called "Queensland Heelers" to differentiate them from lines bred in New South Wales; this nickname is now occasionally applied to any Australian Cattle Dog.
The Australian Cattle Dog is a high-energy working dog. He is not a couch potato — we repeat: he is not a couch potato. He wants to be active and busy most of the time. His energy must be directed, or he'll become bored and will resort to entertaining himself, usually by doing something you consider naughty, like digging in the trash or digging up your flower garden.
The Australian Cattle Dog is also highly devoted to his owner and family. He usually attaches himself closely to one person and bonds less closely with others. He's often called a "Velcro" dog because he attaches so firmly; he likes to be in close physical contact with his chosen person all the time.

Because the Australian Cattle Dog was bred to herd, and herd with force, by biting, he is a mouthy dog. His instinct is to nip cattle, children, pets, cars, anything that moves. He has a strong tendency to bite, even in play. This tendency must be properly directed with socialization and training when he's a puppy, or it can turn into dangerous behavior.

Another part of the breed's instinct is his strong prey drive. He's fascinated by squirrels, cats, and other small animals. If the Australian Cattle Dog is raised from puppyhood with other pets, including cats, he can be trusted to live peacefully with them in his home. He's likely to consider those outside his household to be fair game, though.

The Australian Cattle Dog is generally friendly, but he is protective of his family and home turf, and he tends to be wary of strangers.

There is a toughness about the Australian Cattle Dog — he had to be tough to handle the high temperatures, rough terrain, and long distances involved in his job on ranches — that makes him both highly tolerant of pain and intensely focused. He'll keep working even when he's injured. Owners must pay careful attention to this breed to make sure he stops working or competing if he gets hurt.