Arctic fox, also known as polar fox or white fox, is a species of fox that adapted itself to life in harsh and cold conditions. This mammal is native to Arctic regions of Europe, Asia, and North America and is recognizable for its thick white fur that helps it remain hidden in the snow. Continue reading to check out more fun facts about this interesting animal.
Where Lemmings Go, Arctic Foxes Follow
Lemmings are the primary source of food for arctic foxes. This is why it isn’t surprising that the population of arctic foxes in a particular area depends on the population of lemmings. When the population of lemmings goes up, so does the population of arctic foxes, and vice versa.
Arctic Foxes Have a Changing Fur Color
As we mentioned above, the most recognizable trait of arctic foxes is their white fur. However, this is only the case during winter. In the summer, they shed their white fur and replace it with shorter fur of various colors, adapting to their surroundings.
Arctic Foxes Feed on Leftovers from Polar Bears
Arctic foxes have developed a smart method of finding themselves a meal when food is scarce. They follow polar bears during their hunts, wait for them to finish with their prey, and then come to pick up the leftovers.
Arctic Foxes Endure Extremely Low Temperatures
Arctic foxes live in areas where temperatures go as low as -90F. While their body provides extra heat and their thick fur helps, they also use several other tactics to stay warm. This includes curling up into a ball with legs and head tucked under the body and behind the tail and avoiding wind by looking for cover or finding shelter in their dens.
