Airedale Terrier vs Bloodhound

As the largest terrier breed, the Airedale keeps a full terrier prey drive and stubborn streak in a 50-plus-pound body, and breed mortality surveys put cancer as the cause of roughly 4 in 10 Airedale deaths — noticeably higher than most breeds.

This dog's nose overrides its recall almost every time — once a Bloodhound picks up a scent trail it will follow it regardless of traffic, distance, or what its owner wants, so a securely fenced yard is not optional, and this large, deep-chested breed also carries a real risk of life-threatening bloat that casual buyers rarely hear about upfront.