Avoid The Myth!!!
Chihuahuas were named after the state of Chihuahua in Mexico, they are the tiniest breed in the world. Believed to have been sacred by Pre-Columbian Indians,they may be the oldest breed native to North America. Chihuahuas were first recognized by the AKC in 1904. Although the Chihuahua has a mysterious past, they go back about 2000 years and longed believed to be Mexican, some believe the orientals may have had some connections with this breed, highly know for the art of "shrinking" i.e.: (Bonsai Trees) they had pronto-Chihuahuas called Techichi, these were introduced to Mexico around 10 AD in the Toltec civilization and became a favorite of the royalty for companionship. They were also popular as sacrificial animals, Every time a human was sacrificed to their Gods, his dog would go with him. The Techcih was s short-legged dumpy dog by comparison of today's graceful, happy Chihuahua . The Chihuahua known today is believed to have been perfected around the early 1850's and was no longer revered by royalty, there for they were downgraded to being smuggled by peddlers. There is only one Chihuahua breed. They come in two Coat varieties (Smooth and Longhaired), that is the only difference. There is a hairless version around today known as the Xoloitzcuintle, or Mexican Hairless.
They do not come if different weight varieties. For show standards purposes, they should weigh between 2 and 6 pounds, some are so small that they can stand on all fours in a palm of a hand.
but many Chihuahuas go up to 10 or 12 pounds,
whatever their weight, they are simply called Chihuahuas.
Some breeders use cutesy phases as "Marketing terms" for the different weights,
these are "TEACUP Chihuahuas", "POCKET CHIHUAHUAS",
Standard Chihuahuas", and MINIATURE Chihuahuas"
also they are sometimes called "DEER LEGGED or DEER HEAD.
Unfortunately these adjectives have been misused for so long
that they now seem legitimate,
The Chihuahua Club of America is concerned
that these terms may be used to entice perspective buyers
into thinking that these puppies are of greater monetary value.
They are not, and the use of these terms is incorrect and misleading,
as with all living things, there will be size variance
between individual dogs within this breed.
The ideal Chihuahua should mature at 4 pounds
(these will weigh 2-3 pounds at 10 to 12 weeks old)
and should continue to grow until six months old,
by then they should be almost grown.
A long haired Chi will not get its full coat until 2 years of age.
The only thing the a breeder can count on,
is that if you breed two short haired Chi's,
you can get short haired puppies,
unless there is a long hair in the background,then you can get a mixture.
Two long haired Chi's produce
long haired puppies,
if you breed long haired Chi and a short haired Chi,
you can get a mixture,
some can be short haired
and others long haired or a
combination of the two.