Gray Wolf (canis lupis). The Gray Wolf mates for life and lives in packs of family members and relatives. The strongest male is the leader of the pack in which all members help to care for the young. Known for its howl, the wolf’s whines, yelps, growls, and barks help to keep the pack together. A lone wolf will give a beautiful and haunting howl when separated from its pack.
US to US Group 416 from journeyoften