what dog breeds have rear dewclaws

3 min read 23-12-2024

Dewclaws are extra toes found on a dog's legs, typically located higher on the leg than the main toes. While most dogs only have dewclaws on their front legs, some breeds also sport them on their hind legs. Understanding which breeds possess these rear dewclaws is important for responsible dog ownership, as they can be prone to injury.

What are Rear Dewclaws?

Rear dewclaws are essentially vestigial thumbs. They're remnants of toes that were more functional in a dog's ancestors. While not usually involved in walking, they can sometimes be caught on things, causing injury or requiring removal. Many dog owners choose to have rear dewclaws removed shortly after birth, a procedure often done by the breeder.

Why Some Breeds Have Rear Dewclaws

The presence of rear dewclaws isn't always consistent even within a breed. Genetic factors play a significant role. Breeds that historically needed extra traction or dexterity might have a higher likelihood of retaining these extra toes. This is often seen in breeds developed for herding, climbing, or other tasks demanding agility.

Dog Breeds Commonly with Rear Dewclaws

While not every dog of these breeds will have them, these are some of the breeds known for frequently exhibiting rear dewclaws:

Herding Breeds:

Great Pyrenees: Known for their size and guarding abilities, some Great Pyrenees have rear dewclaws.
Briard: This long-haired herding breed sometimes has them.
Beauceron: This French herding dog is known for often possessing double dewclaws on its hind legs.
Pyrenean Mastiff: Similar to the Great Pyrenees, some individuals have rear dewclaws.
Komondor: The corded coat of this breed sometimes obscures the presence of rear dewclaws.

Other Breeds:

Belgian Sheepdog: A highly intelligent and energetic breed, some possess rear dewclaws.
Polish Lowland Sheepdog: Another herding breed with a potential for rear dewclaws.
Spanish Mastiff: A large and powerful breed where rear dewclaws might appear.
Puli: Known for its distinctive corded coat, a Puli might have rear dewclaws.
Entlebucher Mountain Dog: This smaller herding breed can occasionally have them.

Potential Problems with Rear Dewclaws

While often harmless, rear dewclaws can present certain problems:

Injury: They can easily be torn or injured, requiring veterinary attention. This is especially true for active dogs.
Infection: A torn or damaged dewclaw is susceptible to infection.
Hyperkeratosis: This condition involves the overgrowth of the claw and can become painful.

Should Rear Dewclaws Be Removed?

The decision to remove rear dewclaws is a personal one. Some breeders remove them shortly after birth to prevent potential problems. Others believe it's unnecessary. Consult your veterinarian to discuss the pros and cons based on your dog's breed and activity level. Regularly checking for any signs of injury or infection is crucial regardless of whether they are removed or not.

Conclusion

Many dog breeds, particularly those with herding backgrounds, may possess rear dewclaws. Understanding the potential risks and benefits associated with these extra toes is essential for responsible dog ownership. Regular veterinary checkups and careful monitoring are key to ensuring the health and well-being of your canine companion, regardless of whether it has rear dewclaws or not. Remember to always consult with a veterinarian before making any decisions regarding your dog's health, including dewclaw removal.

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