The Bullmastiff is a large breed of domestic dog. It has a solid build and a short muzzle. The Bullmastiff shares the characteristics of Molosser dogs, and was originally developed by 19th-century gamekeepers to guard estates. The breed's bloodlines are drawn from the English Mastiff and Old English Bulldog. It was recognized as a purebred dog by the English Kennel Club in 1924. They are a very quiet dog; they very rarely bark.
Life span: 8 to 10 years
Origin: England
Temperament: Reserved, Reliable, Alert, Devoted, Powerful, Calm, Loving, Loyal, Protective, Courageous, Docile
Height: Male: 64 to 68 cm, Female: 61 to 66 cm
Weight: Female: 45 to 54 kg, Male: 50 to 59 kg
Colors: Red, Fawn, Brindle