Spanish Mastiff

Breed of Livestock - ... purebred dogs of the same breed, for example, will exhibit the traits of its parents, and not the traits of all breeds in the subject breed's ancestry. American Bulldog - The American Bulldog is a breed of working dog developed for catching livestock and for protecting property. Spanish Mastiff - The Spanish Mastiff is a large breed of dog, originating in Spain, originally bred to be a guard dog whose purpose is to defend livestock from wolves and other predators. breedoflivestock Breed of Livestock - Breed of Livestock Nutro Natural Choice Large Breed Adult Dog Food ( ...