Arctic Fox

Arctic Fox

White fox, Snow fox, Arctic fox, White fox, Polar fox, Snow fox

4 languages
Vulpes lagopus
Population size
Life Span
3-14 yrs
Top speed
45 km/h
1.4-9.4 kg
25-30 cm
52-55 cm

The Arctic fox (Vulpes lagopus ), also known as the white fox, polar fox, or snow fox, is a small fox native to the Arctic regions of the Northern Hemisphere and common throughout the Arctic tundra biome. It is well adapted to living in cold environments, and is best known for its thick, warm fur that is also used as camouflage. It has a large and very fluffy tail. In the wild, most individuals do not live past their first year but some exceptional ones survive up to 11 years. Its body length ranges from 46 to 68 cm (18 to 27 in), with a generally rounded body shape to minimize the escape of body heat.

Show More

The Arctic fox preys on many small creatures such as lemmings, voles, ringed seal pups, fish, waterfowl, and seabirds. It also eats carrion, berries, seaweed, and insects and other small invertebrates. Arctic foxes form monogamous pairs during the breeding season and they stay together to raise their young in complex underground dens. Occasionally, other family members may assist in raising their young. Natural predators of the Arctic fox are golden eagles, Arctic wolves, polar bears, wolverines, red foxes, and grizzly bears.

Show Less


























Not a migrant


starts with


Cute Animals


Canada Province Animals


Snow White


The Arctic fox is a small fox well adapted to living in cold environments of Arctic regions. It has a deep thick fur which is white in winter and brown in summer. The Arctic fox can stay warm in winter not just because of its thick coat but because of its generally rounded body shape with short legs, bushy tail, small rounded ears, and short muzzle.



Arctic foxes live in the Arctic and Subarctic regions of Russia, Europe, and North America. Their range includes Greenland, Iceland, Fennoscandia, Svalbard, Jan Mayen (where they were hunted to extinction) and other islands in the Barents Sea, northern Russia, islands in the Bering Sea, Alaska, and Canada as far south as Hudson Bay. Arctic foxes mostly inhabit tundra and pack ice, but are also present in Canadian boreal forests (northeastern Alberta, northern Saskatchewan, northern Manitoba, Northern Ontario, Northern Quebec, and Newfoundland and Labrador) and the Kenai Peninsula in Alaska. They have also been seen on sea ice close to the North Pole.

Arctic Fox habitat map

Climate zones

Arctic Fox habitat map
Arctic Fox
Attribution-ShareAlike License

Habits and Lifestyle

Arctic foxes are diurnal animals. They live in a family consisting of one adult male, the young, and two vixens - one a non-breeding female born the year before that helps look after the next litter. Arctic foxes live in dens which they make far beneath the surface of the ground. Their dens have a number of entrances and have been lived in by generations of foxes for centuries. Arctic foxes survive harsh winters and food scarcity by either hoarding food or storing body fat. To locate prey during winter, the fox uses its sense of smell and hearing to find animals moving through tunnels underneath the snow. Arctic foxes are nomadic animals. During the winter, 95.5% of Arctic foxes utilize commuting trips, which remain within the fox's home range. Commuting trips in Arctic foxes last less than 3 days and occur between 0-2.9 times a month.

Seasonal behavior

Diet and Nutrition

Arctic foxes are omnivores and scavengers. They will eat almost any animal, dead or alive. They prefer small mammals but will eat berries, insects, carrion, and even animal or human stools. In winter they usually eat sea mammals and birds, invertebrates, fish, and seals.

Mating Habits

52 days
6-19 cubs
reynard, tod
kit, cub, pup

Arctic foxes tend to form monogamous pairs in the breeding season and maintain a territory around the den. Breeding is usually in April and May, with a gestation period of about 52 days. Between 6 and 19 cubs are born. They drink milk until they are able to eat solid food, starting to eat after 6 weeks. The young emerge from the den when 3 to 4 weeks old and are weaned by 9 weeks of age. They are usually dependent on their parents from summer to autumn. Both male and female parents take care of the cubs, with the female raising the young while the male hunts for food. At one year old they are reproductively mature.


Population threats

Arctic foxes are threatened by the fur trade and diseases caught from domestic dogs. Climate change is another threat, as the snow-line shrinks further and further north, reducing the range of the arctic fox and giving way to the red fox, advancing northward.

Population number

According to IUCN Red List, the world population of Arctic foxes is in the order of several hundred thousand animals. The Arctic fox is common in the tundra areas of Russia, Canada, coastal Alaska, Greenland, and Iceland. Despite legal protection, the adult population in Norway, Sweden, and Finland is estimated to be fewer than 200 individuals, so it is acutely endangered. Overall, currently, Arctic foxes are classified as Least Conern (LC) and their numbers today remain stable.

Ecological niche

The Arctic fox helps to keep the environment clean by keeping the rodent population down and by eating dead animals.


Arctic foxes are now popular as pets. This is the result of a Russian project run by Professor D. K. Belyaeve at a breeding farm at Novosibirsk. Foxes that were the tamest were interbred until some changes in color and features took place. They were bred to have slightly different genes from the original species. Arctic foxes need to be groomed carefully every day due to their heavy coat. Their character might be aloof, similar to some cats, or loyal and friendly like a dog.

Fun Facts for Kids

  • Sometimes an Arctic fox will walk behind a polar bear to eat its food scraps.
  • When cold, the fox will wrap its thick bushy tail around itself to keep warm.
  • It has a unique heat exchange system that will stop it from shivering until the temperature goes below −70 °C (−94 °F).
  • Arctic foxes that live where the color of the snow is not pure white grow fur with the same grayish color.
  • When hunting, the fox must break through thick snow. To do this, the fox jumps up high and then dives headfirst into the snow.
  • Arctic foxes have a keen sense of smell. They can smell carcasses that are often left by polar bears anywhere from 10-40 km (6-24 miles). It is possible that they use their sense of smell to also track down polar bears. Additionally, Arctic foxes can smell and find frozen lemmings under 46-77 cm of snow and can detect a subnivean seal lair under 150 cm of snow.
  • Arctic foxes have strongly pigmented eyes as protection from the glare of the sun. Sometimes each eye is a different color.
  • The Arctic fox can easily hear lemmings burrowing under 4-5 inches (10-12 cm) of snow. When it has located its prey, the fox pounces, and punches through the snow to catch its prey.


1. Arctic Fox Wikipedia article -
2. Arctic Fox on The IUCN Red List site -

More Fascinating Animals to Learn About