Canis lupus lupus
The Eurasian Wolf is one of the Gray Wolf sub species. They are found in many regions around the world. This particular species has hair that is short and dense compared to other species. They can weigh as much as 150 pounds. They offer a huge variety of colors.
The Eurasian Wolf is very social and lives in small packs. They are territorial though so conflicts can arise among the pack as well as with other packs. It is normal for a member of a pack to eventually leave or to be forced out if the tension is high on a constant basis.