Bulldogs have tails, the tail roots are very low and the tail bases are thick and short.

Bulldog (English: Bulldog), also known as Tiger Dog, Bulldog, and English Bulldog, is a dog breed originating in Britain with wrinkles on its face. Adult dogs weigh about 23kg and are 30-36cm high, belonging to medium-sized dogs.

Bulldogs were originally used to tease bulls. /kloc-After the sport was banned in the 9th century, bulldogs became ornamental dogs, including French bulldogs and American bulldogs.

Bulldog is the mascot of many schools, organizations and even countries. For example, the mascot of Yale University is a bulldog named Shuaidan, and the United States Marine Corps and Britain also use the bulldog as the mascot.

The bulldog is also the mascot of the bulldog team at Butler University in Indiana, USA.