The American Staffordshire Terrier descends from the bull-and-terrier dogs brought to the United States from Britain in the 1800s, and the American Kennel Club recognized the breed in 1936. AmStaffs are stocky, muscular, medium-sized dogs, usually 40 to 70 pounds, with a broad head and a short, glossy coat in nearly any color. Many are confident, affectionate and goofy with their families.
In Fresno, that short coat means easy grooming but little tolerance for afternoon heat. Some AmStaffs are selective or intolerant with other dogs even with good socialization, so a fenced yard or careful leashed walks beat crowded off-leash time. Dogs vary, so judge each one by its own behavior rather than the breed's reputation.