Which dog breeds have jowls?

Jowls are a common facial feature in many dog breeds. Breeds that are known for their jowls include the Bloodhound, Basset Hound, Bulldog, Saint Bernard, and Mastiff. These breeds are all known for having large, droopy jowls that hang down from their cheeks. However, many other breeds also have jowls to varying degrees.

What are jowls in dogs?

Jowls are the loose skin that hangs down from a dog’s cheeks. They are particularly noticeable in breeds with large heads and thick necks. Jowls are composed of fatty tissue and skin that hangs down in folds, giving dogs a distinct appearance.

How do jowls benefit dogs?

Jowls serve a few different purposes for dogs. Firstly, they help to protect the dog’s face and neck from injury. The loose skin and fatty tissue act as a cushion, helping to absorb impact and prevent damage to the underlying tissue. Additionally, jowls can help to keep a dog’s face cool by increasing surface area and promoting air circulation. Finally, jowls can be used to pick up scents, as the folds of skin help to trap odors and bring them closer to the dog’s nose.