Australian Cattle Dogs were developed in nineteenth-century Australia to drive cattle across long distances, and the name Heeler comes from their habit of nipping at the animals' heels. They're sturdy, medium-sized dogs, usually 35 to 50 pounds, with a short, weatherproof double coat in blue or red speckle. The coat sheds moderately, with a heavier blow once or twice a year.
Heelers are clever, loyal and alert, often devoted to one person and reserved with strangers. In a city with both apartment towers and house-lined streets, they do best with owners who offer training, puzzle games and structured outings. Some chase bikes, joggers or other pets, so leash manners matter on Yonkers sidewalks. Drive varies from dog to dog, so spend time with a Heeler before deciding.