To maintain order, wolves will rely on their posture, tail position, facial expression and ear position to articulate their status and role within the family. Wolves will also use body language to communicate intentions or to initiate some fun.

The less dominant family members (usually the offspring in the family) exhibit their position through submissive behavior. With lowered tails and posture, less dominant wolves acknowledge their role and rank in the family hierarchy. Pawing, tail tucking, and muzzle-licking are among the submissive gestures expressed by less dominant wolves.

Can you tell which wolf in this video is submissive?