* The White Arctic Fox (Vulpes lagopus lagopus): This is the classic Arctic fox known for its striking white fur during winter. It's found across the Arctic regions of Canada, Greenland, Russia, and Scandinavia. In summer, its fur turns brown or grey.
* The Blue Arctic Fox (Vulpes lagopus beringensis): This subspecies is found in the Bering Sea region, including Alaska, Russia, and islands like St. Lawrence Island. It's known for its distinctive bluish-grey fur, which is often darker and more dense than the white Arctic fox's fur. This fur color stays relatively consistent throughout the year.
While these are the two main types, there can be variations in color within each subspecies depending on individual genetics and location. Some Arctic foxes may even have a mixed coat with patches of both white and blue fur.