Northern wolves have adapted to harsh, cold environments and possess distinct characteristics:

Thicker Fur: Northern wolves have dense, double-layered fur that provides excellent insulation against the extreme cold. The outer coat repels snow and moisture, while the inner layer traps body heat.

Larger Size: These wolves tend to be larger than those in warmer regions, as a bigger body helps conserve heat. They may weigh between 80-150 pounds, depending on the subspecies.

Light-Colored Fur: Northern wolves often have lighter fur colors, such as gray, white, or silver, which helps them blend into snowy environments for better camouflage while hunting.

Endurance: Built for endurance, northern wolves can cover long distances (up to 30 miles a day) to track prey in the vast, snowy landscapes where food can be scarce.

Stronger Paws: Their large, padded paws help them walk on snow without sinking. The thick fur between their toes offers additional insulation.