Australian settlers in the 1800s crossed rough-coated British terriers to produce a compact, hardy dog that could kill rats and snakes, guard the homestead and keep up on long working days. It was the first native Australian breed recognized, and the AKC accepted it in 1960. Aussies stand 10 to 11 inches tall and are longer than they are tall, with erect ears, a harsh blue-and-tan, sandy or red coat and a soft silky topknot.
Many are confident, alert and affectionate, with more grit than their size suggests. They bond closely with their people, bark at anything unusual and chase small animals with conviction. That suits adopters who enjoy a trainable companion and can offer daily activity, secure fencing or leash walks, and patient, game-like training. Coat care is light: weekly brushing and occasional plucking.