With so many different types of Chihuahuas, this leaves many people wondering if there are different Chihuahua breeds.
The short answer is no.
Chihuahuas are the smallest breed of dog but they still come in various sizes, weight, coat types, and colors within the breed.
Some Chihuahuas are more “leggy” than others, but the American Kennel Club does not set a standard on the height of the dog, only that he be longer than he is tall, and that his weight is not to exceed 6 pounds.
A few Chihuahuas can actually go quite a bit heavier, even if they are not overweight.
This does not mean that if they are larger than 6 pounds, they are not pure-bred, it just means they would be disqualified from showing in any AKC events.