portrait of bullmastiff
(Photo credit: Da Silva Emmanuelle / Getty Images)

Bullmastiff

The Bullmastiff is a large, muscular dog bred in England in the late 1800s as a guard dog to protect gamekeepers and their property from poachers. Bullmastiffs have a gentle and loyal nature, however, they can also be very protective of their family and home.

A natural protector, the Bullmastiff has an innate sense of responsibility towards its family and…

Statistics
Dog Breed Group
Purebred Dogs
Height
24 to 27 inches at the shoulder
Weight
100 to 130 pounds
Life Span
8 to 10 years
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