The term 'collie-like dog' can be summarized by the word 'Shetlie', which is a breed of small working dog that originated in Scotland. Shelties are known for their intelligence, loyalty, and obedience, and are often used as herding dogs. They have a long, thick coat that is usually tricolor or sable in color, and they have a long muzzle and pointed ears. Shelties are also known for their friendly and outgoing personalities.