The American Pit Bull Terrier is a purebred dog breed recognized by the United Kennel Club and American Dog Breeders Association, but not the American Kennel Club. It is a medium-sized, solidly-built, intelligent, short-haired dog, whose early ancestors came from the British Isles.

Lifespan: 8 – 15 years

Temperament: Clownish, Stubborn, Obedient, Strong Willed, Intelligent, Affectionate, Loyal, Friendly.

Mass: Male: 35 – 65 lbs (Adult), Female: 30 – 60 lbs (Adult)

Origin: United States, United Kingdom 

Colors: Black, White, Brindle, Fawn, Tan, Blue, Grey, Brown, Red

Height: Male: 18 – 21 in., Female: 17 – 20 in