Would a chihuahua eat rat?

While a chihuahua could technically eat a rat, it is unlikely that they would do so. Chihuahuas are small dogs that primarily eat a commercial diet high in carbohydrates. Rats are not a natural part of a Chihuahua's diet, and they may be unwilling to eat them. Rats are also known for carrying diseases, which could be passed on to a chihuahua if it were to eat one.