The Bernese Mountain Dog is a member of the Greater Swiss Mountain dogs. Like other breeds in this group, the Bernese has the trademark coloring of black, white and rust. Unlike the other mountain dog breeds, the Bernese has a long, silky coat built to withstand and protect against cold temperatures. In addition, the Bernese has strong, muscular legs and a muscle mass that places him around 30% heavier than other dogs his size. This particular canine is believed to be the result of a cross between the Roman’s Mastiff and the herding dogs of Switzerland. The Bernese is built to work and typically enjoys a job that involves pulling a cart and working the land. The Bernese Mountain dog can pull up to 10 times his own weight. One Bernese was said to have pulled a car. If you’re looking for a working dog then you may want to ask your veterinary clinic North Phoenix, AZ about the Bernese. Click here to learn more.