* You need to teach your dog how to behave properly in the house, and interact properly with people and other companion animals in the home. (paw-rescue.org)
They are experts in dog and cat behavior and often in the behavior of other companion animal species as well, such as horses and birds. (pets.webmd.com)
Domestic rabbits maintain the physiology and behavior of a prey species and they experience pain in the same manner as other companion animals. (vin.com)