I'm not really sure I understand what your question means, did you mean why or how? I'll take a guess at a general answer. Winter affects all animals by the cold weather, but native animals are adapted to it, so they grow thicker coats of fur or fatten up for winter to hibernate. Foxes don't hibernate, so they are one that grows thicker fur. More important effect is how the weather changes what foods are available. Lack of food, not temperature, is what sends most migratory animals south. Animals like foxes are predators that don't migrate and they eat mostly rodents and rabbits. Some rodents hibernate in the winter, so they are harder for foxes to find and deep snow might make hunting more difficult.
The gray fox does not hibernate in winter and continues much the same routine as during the warmer months.
no, their thick coat keeps them warm during the winter
490
not a lot of food
Yes, both red foxes and gray foxes mate but not with each other.
Not exactly. Arctic foxes are brown during summer and change to white for winter.
No.No, foxes are active throughout the year. Indeed, winter is one of their busiest seasons as they breed during this time.Red foxes do not hibernate. They only return to their den after mating. They are known to return to the same den for years.
No, foxes generally give birth in the spring.
During the winter, an Artic Fox may give off the color of blue when the Sun shines off of their fur. It is not dye, and the foxes are typically white.
During the winter months, red foxes will shelter in dens which they are sure to have close to a water source.
To keep them warm in the winter.
The gray fox remains active all winter, only retiring to a den if the weather gets severe. They continue hunting for prey just as they would during the summer.