Noun
thickly-furred fox of Arctic regions; brownish in summer and white in winter
Source: WordNetAdaptations Arctic fox sleeping with its tail wrapped around itself The Arctic fox lives in some of the most frigid extremes on the planet but does not start to shiver until the temperature drops to convert. Source: Internet
As a result, the populations of arctic fox have been carefully studied and inventoried in places such as the Vindelfjällens Nature Reserve (Sweden), which has the arctic fox as its symbol. Source: Internet
However, the total population of the Arctic fox must be in the order of several hundred thousand animals. citation The world population of Arctic foxes is thus not endangered, but two Arctic fox subpopulations are. Source: Internet
The abundance of the Arctic fox tends to fluctuate in a cycle along with the population of lemmings and voles (a 3- to 4-year cycle). Source: Internet
Even after local lemming peaks, the Arctic fox population tends to collapse back to levels dangerously close to nonviability. Source: Internet
Hairs grow between the pads and in the Arctic fox, the sole of the foot is densely covered with hair at some times of year. Source: Internet