American Staffordshire Terrier vs Bostonterrier
Compare American Staffordshire Terrier and Bostonterrier side by side and get a clear picture of what sets the breeds apart. Explore differences in size, weight, temperament, activity level, and other key traits to more easily decide which breed best fits your lifestyle and circumstances.
Characteristic
American Staffordshire Terrier
Bostonterrier
Breed type
Purebred
Purebred
Height
43 – 48 cm
38 – 43 cm
Weight
19 – 33 kg
7 – 11 kg
Life expectancy
12 – 14 years
10 – 14 years
Child friendly
4/5
5/5
Energy level
4/5
3/5
Intelligence
3/5
3/5
Trainability
4/5
4/5
Health
4/5
3/5
Grooming needs
3/5
2/5
Shedding
3/5
3/5
Barking level
4/5
3/5
Aggressiveness
2/5
2/5
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Characteristics
American Staffordshire Terrier
Great with kids
High energy
Easy to train
Large
Bostonterrier
Great with kids
Low grooming
Easy to train
Small
Summary
About American Staffordshire Terrier
American Staffordshire Terrier: muscular, medium-sized, people-focused dog with a short, easy-care coat in many colors. Affectionate, energetic, and highly trainable with consistent, positive handling. Needs daily exercise, mental stimulation, socialization, and responsible management.
About Bostonterrier
The Bostonterrier is a small, sturdy, people‑focused companion with a square build and short, tuxedo‑patterned coat. Cheerful, affectionate, and adaptable, it enjoys both play and relaxing with its family. Grooming is simple, but its short nose and prominent eyes need extra health care.
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