There are a number of reasons why a dog may lick his owner, including happiness or to let its owner know it is hungry. Since a dog is unable to speak in a language humans can understand, it must lick, bark and do other t... More »

While animal experts have not yet determined the exact signal sent by one dog licking another dog on the back, these experts have determined that when one dog licks another dog the message is that the dog is showing eith... More »

Dogs are often attracted to hard surfaces such as metal, and begin a habit of licking these surfaces. Dogs may be drawn to metal surfaces in particular because of the cool sensation or the taste. This can sometimes devel... More »

Dogs stare at their owners for many reasons, but usually they are seeking attention or trying to understand their owner's mood. The latter is especially common in situations where dogs are nervous or uncomfortable and lo... More »

Dogs lick their paws for a wide variety of reasons. Sometimes, the behavior is triggered by stress. However, it can also be due to skin infections, allergies, parasites and certain health conditions, such as hypothyroidi... More » Pets & Animals Pets Dogs

The main reason dogs lick feet is as a way for them to communicate status and deference to an owner. This is the same reason they lick a person's face or arm. More »

Dogs nibble their owners for different reasons, which could include an attempt to show dominance, to signal that the dog is hungry or thirsty or to simply show affection. Dogs characteristically adhere to a hierarchy tha... More »