16. Saint Bernard
Saint Bernards, alpine rescue icons, are huge and often gentle. Females average 120 to 140 pounds, males 140 to 180. Poor social exposure can trigger defensive behavior. Their bulk makes rough play risky. Structured manners matter.
38 of the World's Most Dangerous Dog Breeds You Should Know
Saint Bernards, alpine rescue icons, are huge and often gentle. Females average 120 to 140 pounds, males 140 to 180. Poor social exposure can trigger defensive behavior. Their bulk makes rough play risky. Structured manners matter.