Chihuahuas are unique for a variety of reasons. The first way that this breed of dogs is unique is that they are the smallest breed of dog in the entire world. Named after Chihuahua, Mexico, where they were first discovered in 1850, this compact dog weighs from two to twelve pounds and stands just six to nine inches tall.
There are two types of Chihuahuas ? long haired and short haired. They have apple shaped heads with a pointed muzzle and large bulging eyes. Chihuahuas live to be about fifteen years old, but can live as long as 22 years. Chihuahuas have an incredible amount of energy, and many bark excessively, but can be trained to stop barking on command. They are highly intelligent dogs, and there is a myth that they are hard to train, but in reality, this only refers to housebreaking, as both males and females are…
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