The gray wolf, also known as the timber wolf or the ... Its winter fur is long and bushy, and predominantly a mottled gray in color, although nearly pure white, red, or brown to black also occur.

That makes it easy to remember that the gray wolf is primarily grey in color, and the red fox is an orangish-red. Each species does exhibit color variations, however. Gray wolves may have brown ...

The gray wolf, a keystone predator whose native range stretches across North America, is an integral link in the food chain of the ecosystems it inhabits. Wolves regulate prey populations, thereby ...