Cave Wolf

The Cave Wolf (Canis lupus spelaeus) is an extinct subspecies of wolf that lived during the Late Pleistocene Ice Age. It inhabited what is now modern-day western Europe. The Don wolf (C. l. brevis) from eastern Europe is regarded as a taxonomic synonym, which indicates that one subspecies once lived across Europe.

Appearance
They have brown fur, lighter brown fur and the legs and bottom belly. They also have a black on the end of their tail.