Bull Terrier (Standard)
Terrier Group (AKC/KC) · England — developed in the mid-19th century by James Hinks by crossing Bulldogs with the now-extinct White English Terrier. · Large
Also known as: English Bull Terrier, Gladiator, Wedge-head, Pig-dog, White Cavalier

Breed Group
Terrier Group (AKC/KC)
Size
Large
Height
21 to 22 inches at the shoulder.
Weight
50 to 70 lbs for males; 45 to 60 lbs for females.
Life Expectancy
12 to 13 years on average.
Origin
England — developed in the mid-19th century by James Hinks by crossing Bulldogs with the now-extinct White English Terrier.
Energy Level
High; they are muscular, athletic dogs that require regular physical and mental stimulation to prevent boredom.
Trainability
Moderate to Challenging; they are intelligent but independent-minded. Positive reinforcement and early socialization are vital.
Description
The Bull Terrier is a unique, powerful dog characterized by its egg-shaped head and triangular eyes. It possesses a muscular, well-proportioned build and a jaunty, determined gait.
Key Features
Ovoid (egg-shaped) head, flat top, small triangular eyes, pointed upright ears, and a thick, low-set tail.
Coat Type
Short, flat, harsh to the touch, and glossy. It is a single coat that sheds moderately year-round.
Coat Colors
Primarily white, often with markings on the head. Colored varieties may be brindle, black, red, or fawn, often with white markings.
Temperament
Playful, mischievous, courageous, and intensely loyal. Known for being the "kid in a dog suit," they are affectionate but can be stubborn and headstrong.
Good with Children
Good; they are sturdy and patient but can be overly boisterous for very small children. Supervision is recommended.
Good with Other Dogs
Fair; they can be competitive or aggressive with other dogs if not socialized early. Often best as an only pet.
Grooming Needs
Low; weekly brushing with a rubber mitt and occasional baths. Regular nail trimming and ear cleaning are required.
Exercise Requirements
High; needs at least 60-90 minutes of daily exercise including long walks, play sessions, and mental puzzles.
Health Considerations
Prone to hereditary deafness (especially in whites), kidney disease, heart disease, and skin allergies. BAER testing is recommended.
Living Conditions
Adaptable to apartments if exercised well, but prefers a yard. They are sensitive to extreme cold and should live indoors.
History & Origin
Originally bred for vermin control and dog fighting, James Hinks refined the breed in the 1860s to create a fashionable 'White Cavalier' companion for gentlemen.
Interesting Facts
A Bull Terrier named Spuds MacKenzie was the famous mascot for Bud Light in the 1980s. Target's mascot 'Bullseye' is also a Bull Terrier.
Similar Breeds
Miniature Bull Terrier (identical but smaller, under 14 inches) and the Staffordshire Bull Terrier (shorter muzzle, broader skull).
Notes
Maybe still a puppy?