Four-footed Americans and their kin / by Mabel Osgood Wright ; edited by Frank M. Chapman ; illustrated by Ernest Seton Thompson.
Date 1898
Source http://www.biodiversitylibrary.org/pageimage/9418313
Author Frank M Chapman; Ernest Thompson Seton; Mabel Osgood Wright
BHL Page URL http://www.biodiversitylibrary.org/page/9418313
Source: https://commons.wikimedia.org/wiki/File:Four-footed_Americans_and_their_kin_(Plate_14)_BHL9418313.jpg

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. It has a deep thick fur which is brown in summer and white in winter.