"...Outside of a dog, a book is man's best friend. Inside of a dog it's too dark to read. ..."
Random Facts :
Chihuahua's
Brain Size
I like big brains, and I cannot lie! It is a proven Chihuahua fact that, in body to brain ratios, these little dogs have the biggest brain of any other breed. This will come as no surprise to dedicated Chi lovers who know just how smart and clever their little dog can be!
Chihuahua's
Breed
Chihuahuas are a Toy Breed. According to the American Kennel Club (AKC), the Chihuahua is part of the Toy Breed category along with Shi Tzu, Pug, Pomeranian, Pomeranian and several other small dogs.