Blue Fox
Vulpes lagopus
Photo: Wikimedia Commons (CC) via https://en.wikipedia.org/wiki/Arctic_fox
Overview
The Arctic fox, also known as the white fox, polar fox, or snow fox, is a small species of fox native to the Arctic regions of the Northern Hemisphere and common throughout the Arctic tundra. It is well adapted to living in cold environments, and is known for its thick, warm fur that can be used as camouflage against snow in the winter. It has a large and 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, with a generally rounded body shape to minimize the escape of body heat.
The Arctic fox (Vulpes lagopus) faces severe population declines primarily due to climate change reducing Arctic habitat and prey availability. Competition from the larger red fox, which is expanding northward as temperatures warm, poses an additional major threat through direct competition and hybridization.
Habitat
A sleeping Arctic fox with its tail wrapped around itself and over its face Arctic foxes must endure a temperature difference of up to between the external environment and their internal core temperature. To prevent heat loss, the Arctic fox curls up tightly tucking its legs and head under its body and behind its furry tail. This position gives the fox the smallest surface area to volume ratio...
Other threatened species in Canidae
Frequently asked questions
Why is Blue Fox classified as Critically Endangered?
Where does Blue Fox live?
What are the main threats to Blue Fox?
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