Great Danes are known for their impressive size but sadly live only about 6-8 years. Their rapid growth.
Bernese Mountain Dogs typically live around 6-8 years. They are prone to several health issues, including cancer.
Irish Wolfhounds have a lifespan of about 6-8 years. Their large size and susceptibility to certain genetic conditions contribute to their shorter lives.
Saint Bernards live around 8-10 years. Their large size and predisposition to certain health conditions affect their life expectancy.
Mastiffs generally live about 6-10 years. Their size and various genetic health problems, such as hip dysplasia and heart conditions.
Newfoundlands typically live about 8-10 years. Their size and susceptibility to heart issues and hip dysplasia shorten their lifespan.
Bullmastiffs have a lifespan of about 7-9 years. Their large size and potential health problems, such as cancer and hip dysplasia.
Also known as the French Mastiff, this breed has a lifespan of about 5-8 years. Their large size contributes to a shorter life expectancy.