Pre-caudal gland
From Freepedia
On a wolf, a gland located at the base of the tail. It can be used to release a pheromone onto another wolf, marking that wolf as a member of a particular pack. Usually, this marking is performed by the alpha male.
On a wolf, a gland located at the base of the tail. It can be used to release a pheromone onto another wolf, marking that wolf as a member of a particular pack. Usually, this marking is performed by the alpha male.
