The Chihuahua is known for being the smallest breed of dogs in the whole world. What's most interesting is that they have a variety of different breeds, including the short haired one, the long haired one, the Mini Chihuahua and also the Teacup Chihuahua.
What you need to know about them is that they are extremely fragile pets and need special attention. They are not as strong as other breeds and thus the special treatment. You need to know what is the best dog food for chihuahua puppy to raise a healthy pet.
The average lifespan for these dogs is between 11 to 18 years in total.
But do keep in mind that you need to commit well to this dog before buying one. Their small size makes them an excellent choice for those who do not have too much space in their homes. They're easy to train nature also helps them a great deal.