Bullmastiff Information

Bullmastiff Pictures and Breed Profile

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Breed Information
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Bullmastiff Picture
The Bullmastiff At a Glance
Recognized By
Country of Origin
Life Expectancy
12 - 14 yrs 
Height Range
25-27 in (M); 24-26 in (F) 
Weight Range
125-145 lbs (M); 100-120 lbs (F) 
Red, fawn, red fawn & brindle 
With Children
Good, with supervision 
With Animals
Generally good with smaller pets; some may not tolerate other large dogs if not raised with them 
Any, with shelter 
Exercise Reqd
Average. Need a fenced yard for play. No jogging or heavy exercise before 18-24 months 
Grooming Reqd
User-Contributed Bullmastiff Photos
The Bullmastiff photos below have been submitted by site visitors. If you have or had a Bullmastiff and have Bullmastiff pictures you would like to submit, click the link below!
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Bullmastiff Pictures
88 has a nice smile
Posted by Timothy voelker from flint mi
Bullmastiff Pictures 746
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User-Contributed Bullmastiff Information
Below are user-submitted comments about Bullmastiff behavior, Bullmastiff training, Bullmastiff health, and more. If you have experience with or just an interest in the breed, you can post your comments by clicking the link below!
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Bullmastiff Information

Bullmastiff Common Health Screenings
The following health screenings are often performed by responsible Bullmastiff breeders:

Cardiac Evaluation - OFA
CERF Screening (Canine Eye Research Foundation)
Hip Dysplasia (OFA or PennHIP)
Progressing Retinal Atrophy (genetic test)
Thyroid Function Test (blood test)

Bullmastiff Health Issues