Pack (canine)
Animals which typically predominate over others are associated with the term "alpha". Among pack-living wolves, alpha wolves are the genetic parents of most cubs in the pack. Such access to mating females creates strong selective pressure for intra-sex competition.
The Jungle Book: Mowgli's Story
One night, the wolf bullies team up with Shere Khan to drive Mowgli out of the pack, all believing that man does not belong in a wolf pack. During a hunt, Akela assigns groups for the hunt. Mowgli is teamed with the wolf bullies. They cause him to ruin the hunt, making the pack go hungry. Upset, Mowgli decides to run away from the pack.