Hereditary habits

The ancestors of dogs lived in the wild, so dogs retain their original wild habits of making nests. Because the ancestors of dogs used some grass, leaves, etc. to pad their nests, they would dig and step on them before going to bed to ensure comfort. Although today's pet dogs no longer have a nest to sleep in, they still retain many of their original habits, such as hiding dog food. Of course, perhaps these habits of dogs will slowly evolve and disappear as they get along with humans, but they will still exist for now, which can also well explain why dogs like to dig their nests.

Check the environment

Dogs are vigilant. Before going to bed, they check to see if there is any danger. They can sense whether there are dangerous things by stepping on and digging them. It is also a primitive instinctive behavior. Especially those dogs that are introverted and have a strong sense of self-protection are more prone to this. Therefore, you may try to change the dog to a dog cage to rest in the future. The dog cage is also covered with a layer of cloth to block the outside light. This kind of closure The environment makes it easier for dogs to feel safe, relax and fall asleep better.

Adjust position

Dogs may imitate human behavior. Think about it before we go to bed, such as in autumn and winter when the quilt is very thick. Do they twist and adjust their position to find the warmest and most comfortable place? posture and then sleep. The same is true for dogs. Their bodies dissipate heat through their foot pads and panting. It does not rely on the skin of the body to dissipate heat, so it will find a suitable position and the most comfortable posture through a lot of tossing to ensure that the temperature is most suitable when sleeping.

Wearing claws

When puppies are young, dogs especially like to dig on the ground. This is because of the discomfort caused by the growth of their claws, just like dogs like to bite things during the period of teeth replacement. When they grow up, dogs will occasionally dig on the ground. This is because they are wearing out their claws and making them sharper. Therefore, if a dog suddenly digs on the ground, it is likely that the owner needs to trim its nails.

Wants to hide food

When the owner gives snacks to the dog, it sometimes suddenly scratches the ground. This is actually the dog wanting to hide food. The ancestors of dogs are wolves. They have the habit of storing food and burying leftover animal carcasses in the soil. Even though they were later domesticated into dogs by humans, the habit of storing food has been inherited.

Smell the smell

If the dog smells a special smell on the ground, it will keep digging on the ground, especially the soil ground. In this case, the dog’s thoughts are mainly out of Out of curiosity, I wanted to dig up the ground to find out the source of the smell. Sometimes dogs will dig on the ground after excreting to cover up the smell of their own poop.