ShivamDoberman Pinscher
They are known for their ferocious personality and their size can vary from medium to large.They are simply called Doberman and originated from Germany. They weigh around 60-100 pounds and are a very obedient and loyal breed of dogs. It was a German tax collector named Karl Louis Doberman who is responsible for their origin. They were first used as guard dogs. They are known for their very strong bite.