The arctic fox (Alopex lagopus), also known as the polar fox, is a small fox native to cold Arctic regions of the Northern Hemisphere. It is common in all three tundra biomes. The arctic fox has smaller, more rounded ears, a more rounded braincase, and a slightly shorter and broader muzzle than the red fox. Arctic foxes live in Arctic regions of Europe, Asia, and North America. The foxes are found in Greenland and Iceland. They are typically found in tundra near the coastal line. The Arctic fox is a member of the dog family. Although some authorities have suggested placing it in the genus Vulpes, it has long been considered the sole member of the genus Alopex. Arctic foxes are related to wolves.
Ten Facts about Arctic Fox
- The Arctic fox digs deep burrows in the side of the cliff to inhabit. These are also known to live in a den or a cave. Such foxes also bury themselves into the snow for protection.
- Arctic foxes are a nomadic lot. They generally move to different areas in the lookout for food. It is during the summer season when they live in groups that consist of mostly males and few females along with the kits. (The baby fox)
- The Arctic fox reaches sexual maturity as early as 10 months. These tend to be sexually active in the months of early March to the early days of April. Here, both the males as well as the females look after the young ones. The young kits are raised in large dens and while the young males are known to stray away from the family later on, the females tend to remain with the family.
- The Arctic foxes use certain characteristic sounds to communicate with each other. These can range from a loud yowl if the distance is long to a high pitched sound when they need to warn the fox kits about any possible danger.
- The arctic fox can run at the speed of around 30 mph. These are also known to skid on ice as well.
- This fox has quite a few enemies, such as polar bears and wolves. The wolves and snowy owls are known to attack the young kits. Grizzly bears are also known to be a threat to the Arctic foxes. Man also poses to be a constant threat to the arctic fox as these are constantly hunted down.
- This species also has the warmest fur of its kind. The compact body with its short legs and thick fur help it to battle the intense colds. The Arctic fox also has dense hair on the footpads that help to protect it from the cold, especially when hunting out.
- The Arctic fox is also the only one from the dog family to change its colors.
- The tail of the Arctic fox is bushy, almost like a cat's. This helps it to maintain the balance of the body and also acts as a warm protection from the cold winters.
- These are known to shed their fur at least twice a year. This helps them camouflage themselves with the ever-changing environment.
