What is what breed of dog is bluey?

Bluey is a specific breed of dog known as the Australian Cattle Dog, also sometimes referred to as a Blue Heeler. This breed was developed in Australia for herding livestock, particularly cattle. Blueys are known for their intelligence, agility, and loyalty. They have a distinctive blue or red mottled coat and are medium-sized with a strong and muscular build. Blueys are energetic and hardworking dogs, often excelling in dog sports and activities that challenge their physical and mental abilities.