What is the oldest mastiff dog? Bobi the Portuguese mastiff was allegedly 31 and five months old when he died […]

What breed dog lives the longest? Scientists in the UK investigated how a dog’s breed, size, sex, and face shape

What is the longest living Bullmastiff? Northern American breeder dogs lived the longest. For breeder dogs, the Boerbel died the

How long do female English Mastiffs live? Like other giant-breed dogs, the Mastiff generally has a shorter lifespan than small-breed

How long do English bull mastiffs live? How long do bullmastiffs live? The typical bullmastiff lifespan is 7-9 years. Male

How long do most English Mastiffs live? The average mastiff lifespan is 6-10 years. Without careful socialization, a mastiff may

How long do female Mastiffs live? As is true with other large-breed dogs, mastiffs generally do not live as long

How much does a female bullmastiff weight? Male bullmastiffs weigh around 110 to 130 pounds, and females are 100 to

Should I get a male or female Bullmastiff? Like many other dog breeds, bullmastiffs display some temperament differences between sexes.

At what age is a Mastiff fully grown? When are mastiffs full-grown? Most dogs of this breed will be close