Leopard dog (scientific name: canis panther), also known as panther, is native to the United States. The Leopard Dog was bred from black Great Danes, black Labrador Retrievers, American Doberman Pinschers and Staffordshire Terriers for 40 years. It can be said that the breeding work is very difficult. Today, the breed has been successfully bred, and its lineage and multi-generational family tree have been identified.

As a large dog, the leopard dog is smarter than other breeds and performs well in family and society, especially at work. They are all very decent and are a rare all-around breed. Leopard dogs are lively, confident, full of love for their families, intelligent, easy to train, extremely loyal, highly obedient, and agile, making them suitable as personal protection dogs. Leopard dogs are highly defensive and distrustful of strangers. They can complete all the tasks of working dogs and fierce dogs and are excellent top protectors of property. Leopard dogs perform better in close protection and multi-person suppression, protection, and riot control. They are one of the few breeds that can complete the highest level of third-level protection.