Dewclaws are the small, thumb-like digits found on a dog’s paws, and while often overlooked, they play an important role in balance and movement. Some dog breeds even have double dewclaws, especially on their hind legs, which help them navigate rough terrain or perform specific working tasks.
In this blog, we explore the top 7 dog breeds with dewclaws, each known for their unique traits and fascinating history. Whether you’re a curious dog lover or considering adopting a new canine companion, this list will give you insight into how dewclaws contribute to a breed’s abilities, behavior, and overall uniqueness.
1. Great Pyrenees
The Great Pyrenees is a large, majestic dog breed known for its thick white coat and calm demeanor. One of the most unique traits of this breed is the presence of double dewclaws on their hind legs, a feature required by breed standards. These extra digits were historically helpful for climbing and gripping steep terrain in their native mountainous regions between France and Spain. The dewclaws are not merely cosmetic—they are actually functional and contain bones, nerves, and muscles, which aid in balance and mobility.
This working breed was originally developed to guard flocks from predators like wolves and bears, which explains their fearless and protective nature. Despite their size and strength, Great Pyrenees are gentle, especially with children and other animals, making them great family pets. They are also independent thinkers and can be quite stubborn, requiring patient and consistent training.
2. Beauceron
The Beauceron is a powerful and intelligent herding breed from France, also known for its double rear dewclaws, which are a distinct trait of the breed. These dewclaws were historically used to help the dog maneuver rugged terrain and provide extra traction while herding livestock. Beaucerons are versatile working dogs with a commanding presence and a natural instinct to protect their family and property. Their sleek black and tan coat, along with their muscular build, makes them both elegant and formidable.
These dogs are quick learners, often excelling in obedience, protection, and agility tasks. Their loyalty and strong sense of duty make them excellent watchdogs. However, they require an experienced owner who can provide firm and consistent guidance, as they are intelligent and often test boundaries. Proper socialization from a young age is crucial to ensure they are well-mannered and confident in different environments.
3. Briard
The Briard is a large herding dog breed from France that stands out for its double dewclaws on the hind legs. These extra digits are a part of the breed standard and are believed to give the dog additional stability and support when traversing uneven or slippery ground. With their long, wavy coats and expressive eyes, Briards are not only beautiful but also incredibly devoted companions. They are highly intelligent and have an excellent memory, which makes them exceptional at learning tasks and commands.
Originally used to herd and guard sheep, Briards are naturally protective and will go to great lengths to care for their family. This breed thrives on structure and enjoys having a job to do, whether it’s obedience work, agility, or helping out around the house. While affectionate with loved ones, Briards can be wary of strangers, so early socialization is essential for a well-rounded temperament.
4. Anatolian Shepherd
The Anatolian Shepherd is a large, rugged dog bred to guard livestock in Turkey. One of their physical features includes rear dewclaws, although not always double. These dewclaws offer additional support and grip when the dog is moving across mountainous terrain. Anatolian Shepherds are known for their independence, intelligence, and strong protective instincts. They were bred to think on their own and act decisively without human direction, which is why they often make excellent guardians for flocks and properties.
These dogs have a thick coat that helps them endure harsh climates, and their strong, muscular build allows them to stand up to predators like wolves or bears. While they are affectionate with their families, they are not typically cuddly or attention-seeking. They are best suited for experienced dog owners who understand the responsibilities of managing a strong, independent-minded breed with guardian instincts.
5. Norwegian Lundehund
The Norwegian Lundehund is perhaps the most unusual dog breed on this list, famous for having six toes on each foot, including multiple fully formed dewclaws. This rare breed was originally developed to hunt puffins in the rocky cliffs of Norway. The extra toes and dewclaws gave them remarkable agility and balance, allowing them to climb steep, slippery surfaces with ease. Another rare trait of the Lundehund is their extraordinary flexibility—they can bend their head backward to touch their spine and spread their forelegs at a 90-degree angle.
Despite their small size, these dogs are full of energy and have a curious, lively personality. They are friendly and generally get along well with children and other pets. However, they can be stubborn and may have unique dietary needs due to a condition known as Lundehund Syndrome. This breed is best suited for owners who appreciate rare breeds and can manage their specific health and behavioral needs.
6. Saint Bernard
The Saint Bernard, a giant breed originally bred for rescue work in the Swiss Alps, often has rear dewclaws, although they are not always double. These dewclaws help with traction in snow and rugged terrain, which was vital in their original role as rescue dogs in the mountains. Saint Bernards are known for their gentle and loving disposition, making them excellent family pets despite their massive size.
They are patient and tolerant, particularly with children, and are often described as “gentle giants.” While their calm demeanor makes them easy to live with, they do require space and are prone to drooling. Early socialization and basic training are important to help manage their size and ensure they are well-behaved. Although they are not high-energy dogs, regular exercise is necessary to keep them healthy and prevent obesity. Their thick coats also require regular grooming to keep them clean and free of mats.
7. Spanish Mastiff
The Spanish Mastiff is a large and powerful livestock guardian breed known for its imposing size and calm demeanor. They frequently have rear dewclaws, which are believed to help with balance and mobility over rough terrain. Bred in Spain to guard flocks of sheep from predators like wolves, the Spanish Mastiff is incredibly loyal and courageous. Despite their intimidating appearance, they are gentle with family members and often form strong bonds with children. Their thick, loose skin and dense coat protect them from both the elements and animal attacks.
Spanish Mastiffs are naturally wary of strangers, making them excellent watchdogs, but early socialization is essential to ensure they do not become overly suspicious or aggressive. These dogs are independent thinkers and may not always respond immediately to commands, so consistent training and a firm, patient hand are needed. Due to their large size, they thrive best in homes with spacious yards or rural properties.
Bottom Line
Dewclaws are more than just extra digits—they’re a fascinating feature that showcases how certain dog breeds have adapted to their environments and working roles. From the rugged terrain-climbing Norwegian Lundehund to the powerful Great Pyrenees with its protective instincts, dewclaws offer clues to a breed’s purpose and physical capabilities.
Understanding which breeds have dewclaws and how they use them can help you make informed decisions as a dog owner. Whether you’re choosing a breed for work, companionship, or curiosity, knowing the significance of dewclaws adds depth to your understanding of these amazing animals and their unique physical traits.
FAQs
Q1: What is the purpose of dewclaws on dogs?
A1: Dewclaws help with grip, balance, and climbing, especially in breeds that work in rough or mountainous terrain.
Q2: Which dog breed has the most dewclaws?
A2: The Norwegian Lundehund has six toes on each foot, including multiple dewclaws, making it the breed with the most.
Q3: Are rear dewclaws common in all dogs?
A3: No, rear dewclaws are rare and usually found in specific breeds like the Great Pyrenees and Briard.
Q4: Should dewclaws be removed?
A4: Not always. If they are functional and not causing issues, most vets recommend keeping them, especially in breeds where they’re standard.