Norwegian Lundehund

The Lundehund was bred to scale steep sea cliffs and retrieve puffins from their nesting crevices, and its extra functional toes (polydactyly) are one of several remarkable adaptations for this work. It also has exceptional joint flexibility and ears that can fold to seal out debris. These traits make it agile on rock but unlike almost any other breed.

The Norwegian Lundehund is a small Nordic spitz, standing around 32 to 38 cm at the shoulder and weighing roughly 6 to 7 kg. It is light, agile and alert, with a dense double coat and the classic spitz outline. Its compact, flexible build reflects its origins scaling cliffs to reach puffin nesting sites.

The Lundehund is typically alert, lively and inquisitive, with an engaging, sometimes mischievous personality. It can be affectionate with its family while remaining independent and self-directed, and is often reserved or cautious with strangers, tending to bark. Early, positive socialisation helps it become a more confident, settled companion, and it is usually sociable with other dogs when introduced properly.

Yes, they can be. The Lundehund is intelligent but notably independent, and housetraining in particular often proves slow, requiring real patience and consistency. Positive, reward-based methods and a calm approach work best, as harsh handling makes a cautious dog more reluctant. Because of its quirks, it is not generally recommended as a first dog for inexperienced owners.

It is the defining health concern of the breed: a protein-losing enteropathy and related digestive disorder affecting protein absorption, which is widespread owing to the breed's very limited genetic base and can be serious or life-limiting. Owners should discuss it frankly with breeders and vets, and affected dogs may need specific dietary and veterinary management for life.

Typical lifespan is around 12 to 14 years. The breed's extremely narrow gene pool, resulting from its near-extinction, underlies much of its vulnerability, and conservation breeding efforts including outcrossing programmes have been undertaken to improve health. Routine veterinary monitoring is especially important in this breed, particularly regarding its digestive health and diet.

This is an active, agile breed that enjoys daily walks, exploration and play, with overall exercise needs that are moderate rather than extreme. Its extraordinary flexibility and natural climbing instincts mean it appreciates varied, interesting activity and the chance to investigate its surroundings. Puzzle games and scent activities suit its curious, inquisitive temperament particularly well.

Fine with sensible, older children. As a general guide, Norwegian Lundehunds tend to be fine with sensible, older children. Whatever the breed, always supervise dogs and young children and teach kids to interact gently.

As a healthy adult, a typical Norwegian Lundehund needs around an hour of exercise a day (60–80 minutes), split across walks plus play. A good sniffy walk plus some play and training usually keeps them happy. Puppies, seniors and dogs with health conditions need less — ask your vet.

Moderate shedding. Coat upkeep is regular brushing — brush regularly to keep the coat in good condition.

Better with some experience. Norwegian Lundehunds are best for owners ready to commit to consistent training and plenty of activity. Reward-based training and early socialisation help any dog.

Vocal / alert barker. They can be quite vocal, so early training and enough exercise and stimulation help keep barking in check.

Generally fine with other dogs. Early, positive socialisation with other dogs from a young age makes a big difference.

Best with a garden. A Norwegian Lundehund is happiest with access to a secure garden and regular outdoor exercise.