burrow

Chihuahuas are a small breed of dog that is known for its distinctive appearance and energetic personality. One of the most common behaviors that Chihuahuas exhibit is burrowing. While this behavior may seem strange to some, it is actually a natural instinct that provides several benefits for these small dogs.

Burrowing is a behavior that is common in many animals, including dogs. It is a way for animals to create a safe and comfortable space to rest, sleep, or raise their young. Chihuahuas are particularly prone to burrowing because they are small and vulnerable to predators. Burrowing allows them to hide from potential threats and to create a warm and cozy space to sleep.