The Biewer Terrier is a small, tri-colored toy dog known for its long, silky coat. Originating in Germany, this breed is playful, friendly, and intelligent. They thrive in family environments and enjoy companionship. The Biewer Terrier is distinguished by its piebald color pattern, a result of a genetic mutation in Yorkshire Terriers.

The Biewer Terrier is a relatively recent breed developed in Germany. However, it does not have a 'native' wild region since it is a domesticated dog breed created through selective breeding.

As a domesticated breed, the Biewer Terrier is typically found in human homes and environments. They thrive in moderate climates and are adaptable to both urban and rural settings, provided they receive adequate care and attention.

The Biewer Terrier serves primarily as a companion animal. It is well-suited to being a house pet, known for its friendly and playful nature. They require regular exercise and mental stimulation to maintain their well-being.