A sheep dog, often known as a herding dog, is a breed specifically trained and used to herd livestock, particularly sheep. These dogs are known for their intelligence, agility, and strong work ethic. They have a natural instinct to gather, control, and direct sheep through various terrains. Common breeds include the Border Collie, Shetland Sheepdog, and Old English Sheepdog. Sheep dogs are highly trainable, energetic, and require regular mental and physical stimulation. Their keen sense of direction and ability to respond to commands make them indispensable in pastoral and farming settings.

A cattle dog is a type of herding dog bred for controlling and moving cattle, particularly over long distances or challenging terrain. These dogs are tough, highly energetic, and resilient, often able to handle more aggressive livestock. Australian Cattle Dogs (also called Blue Heelers or Queensland Heelers) are one of the most well-known breeds in this category. They possess sharp intelligence, quick reflexes, and a protective nature, making them ideal for herding cattle. Cattle dogs are also loyal, alert, and thrive on having a purpose, requiring regular exercise and training.