Questions tagged [knock on door]

What does it mean when a dog barks at the sound of a knock on the door?

Category: Vocalizations

When a dog barks at the sound of a knock on the door, it is typically a natural and instinctive behavior rooted in their role as protectors and guardians of their territory. Dogs have evolved to be highly alert to changes in their environment, and a knock on the door is often perceived as a potentia...