American Mastiff

American Mastiff

American Mastiff

American Mastiff

American Mastiff

American Mastiff

American Mastiff Puppies

The American Mastiff is a molosser-type dog that was created over 20 years ago by Fredericka Wagner of Flying W Farms by crossing an English Mastiff and an Anatolian Mastiff.

The head should be wide, heavy and rectangular in shape with high-set rounded ears. A medium-sized muzzle should be well-proportioned to the rest of the head. The neck should be powerful with a slight arch, leading to a straight and muscular back. The chest should be deep, broad and well-rounded. Forelegs should be strong, straight and set well apart, while the hind legs should be wide and parallel. The dog should be 32 to 36 inches at the shoulder with females standing at 28 to 34. American Mastiff puppies are usually dark in color; however, as they mature their color tends to lighten. Common American Mastiff colors are fawn, apricot and brindle. The dog should have a temperament that is loving and devoted to its family, especially children. A loyal and calm dog, the American Mastiff should be non-aggressive except when its family is threatened. In those instances, they become fierce and courageous guard dogs.

Height, Weight:Height: Females 28-34 inches. Males 32-36 inches. Weight: Females 140-180+ pounds. Males 160-200+ pounds.

Health: American Mastiffs tend to be healthy and happy dogs with fewer reported incidents of many of the health problems generally seen in other large breeds.

Exercise: American Mastiffs are inclined to become lazy as they get older, but they will keep fitter and happier if given regular exercise. Like all dogs, the American Mastiff should be taken on daily regular walks to help release its mental and physical energy. As with any breed, it is best if they are leashed in public. The American Mastiff can do acceptably well in a small household or apartment if he is sufficiently exercised. They are comparatively inactive indoors, so their ideal living conditions would consist of at least a small yard or daily walks.