What Do Dogs Want When Lie On Back. Some dogs simply like to sleep on their backs and that usually means they are comfortable around their owners. Dogs can sleep in some pretty quirky, sometimes uncomfortable looking positions.
Depositing their scent would send a message to other dogs that this is their territory, and. Since dogs consider their owners a part of their family and pack, they want to lay on top of them to show them that and to provide them with comfort and security as well as receive it in the process. Since dogs do not have many sweat glands, they need to find different ways to regulate their body temperature.