Licking tongues between dogs is usually a social behavior that expresses friendship, trust and mutual respect. This behavior usually occurs when dogs have established a close relationship, such as the close relationship between dogs, playing with each other, licking each other's faces, mouths and bodies, etc. In addition, the tongue licking behavior between dogs can also help them clean each other's hair, skin, ears and other parts. In addition, tongue licking between dogs may be related to the sharing of food, water or other resources.
In the wild or when multiple dogs share the same resource, the weaker dog may lick The behavior of the tongue is used to express obedience and help to stronger dogs to obtain the sharing of resources. Generally speaking, it is a normal social behavior for dogs to lick each other's tongues, but if you observe too frequent or excessive tongue licking behavior, you may need to pay attention to your dog's physical condition and emotional state to ensure that they Health and happiness.
