There's a great deal of confusion associated with the label "pit bull." This isn't surprising because the term doesn't describe a single breed of dog. Depending on whom you ask, it can refer to just a couple of breeds or to as many as five—and all mixes of these breeds. The most narrow and perhaps most accurate definition of the term "pit bull" refers to just two breeds: the American Pit Bull Terrier (APBT) and the American Staffordshire Terrier (AmStaff). Some people include the Bull Terrier, the Staffordshire Bull Terrier and the American Bulldog in this group because these breeds share similar head shapes and body types. However, they are distinct from the APBT and the AmStaff.
Because of the vagueness of the "pit bull" label, many people may have trouble recognizing a pit bull when they see one. Multiple breeds are commonly mistaken for pit bulls, including the Boxer, the Presa Canario, the Cane Corso, the Dogo Argentino, the Tosa Inu, the Bullmastiff, the Dogue de Bordeaux, the Alapaha Blue Blood Bulldog and the Olde English Bulldogge. Think you can accurately identify a pit bull? Test yourself by following this link: www.understand-a-bull.com/Findthebull/findpitbull_v3.html .