They can weigh up to 80 pounds, have powerful jaws, and an exceptional ability to kill. When up against a pit bull, humans and other animals have no chance.
German Shepherds are used by militaries and police forces. These are powerful, intelligent, dangerous dogs that can kill people.
The American bulldog has not yet been overbred to the point that it is no longer a useful working animal. These dogs typically weigh more than 100 pounds and have a height of slightly around 30 inches.
The wolflike appearance of the Siberian husky is one of the reasons for the breed's popularity. It's not surprising that canines that resemble wild creatures would exhibit some of their behaviour.
Boxers are fascinating canines because they look extremely goofy but were originally bred to be working dogs.
The Doberman Pinscher's clipped ears, straight back, and alert gaze are renowned. These creatures have been used as security dogs and have become synonymous with the role.
They have an abundance of vitality and enjoy getting into mischief by bouncing around and misbehaving. These canines are notoriously difficult to train since they do not readily comply with human commands.
They are physically huge and might have a bad disposition under certain circumstances. In particular, the dog will develop a deep and abiding affection for its human family members, but will show no such protective instinct for others.
While they will do their best to keep intruders out of your house and yard, they may not take kindly to being around strangers and may need early socialisation to prevent assaults.