Why do Chihuahuas burrow? There are several reasons why Chihuahuas burrow. After all, dogs are known for being great snugglers. Especially in cooler temperatures, dogs are more than willing to get close to you under a blanket and hang out for a bit. While we may see burrowing in covers and blankets as a way to keep warm, there actually may be much more to a dog’s reasoning for … [Read more...]