The more submissive dog in a pack will lick the dominant dogs as a sign of respect to maintain balance. (caninejournal.com)
The quiet, more submissive dog who follows him is going to add his scent to the message board, but he doesn't want to appear arrogant or challenging. (k9magazine.com)
Due to this Howie needs to be the only dog in the home, or live with submissive dogs. (luvfurmutts.com)