The Barbado da Terceira is a medium-sized breed. Males typically weigh between 50 to 70 pounds, while females usually weigh slightly less, around 40 to 60 pounds. Their height ranges from 18 to 24 inches at the shoulder.

Barbados da Terceira is known for being intelligent, loyal, and versatile. They are friendly and affectionate with their families but can be reserved around strangers. Their herding instincts may lead them to be protective of their territory.

This breed has a thick, medium-length coat that is heavy and somewhat water-resistant. The coat can come in various colors, including black, brown, and fawn, often with white markings. Regular grooming is necessary to maintain its condition.

This breed thrives in active environments where they can engage in physical activities. They do well in homes with yards but can also adapt to life in a more urban setting as long as they receive sufficient exercise.

The Barbado da Terceira enjoys various activities, including herding, agility, obedience training, and outdoor adventures such as hiking and swimming. Regular physical and mental stimulation is crucial for their well-being.