The smallest canine type worldwide, the Chihuahua was found in Mexico in 1850, and consequently presented to America. The popularization of the Chihuahua as a pet was a outcome of media coverage provided to celebs who adopt Chihuahuas as pets such as Marilyn Monroe and also Paris Hilton. There are two official Chihuahua breeds acknowledged by the American Kennel Club today. These are the Long-haired Chihuahua pros and cons of chihuahuas as well as the Short-haired Chihuahua. Unofficially, other various types of Chihuahuas exist. These include the Teacup Chihuahua, Mini Chihuahua and also Toy Chihuahua amongst others. The origins of these informal names were a outcome of Chihuahua dog breeders that dub their canines appropriately based upon their complete produced size. The Long-haired Chihuahua is identified by their smooth undercoat and lengthy overcoat. The structure of its coat is long, slim as well as smooth to touch. The Long-haired Chihuahua has large eyes as well as put up ears, comparable to that of a Pomeranian. It is not difficult for most people to mistaken a Long-haired Chihuahua for a Pomeranian offered such similar features. Remarkably, this Chihuahua type loses little hair as contrasted to its Short-haired relative. Because of this, it is reasonably popular with people who endure from allergic reactions. Nevertheless, its lengthy topcoat of hair can take a relatively long period of time to reach its complete produced size, in the majority of instances as long as a few years. It is very important for owners of this type of Chihuahua to often clean the hair of their Long-haired Chihuahua to avoid tangles that may happen to the hair of the Long-haired Chihuahua. It is also essential for owners of the Long-haired Chihuahua to bath their pets on a regular monthly basis to stop fleas and also to maintain hygiene standards of their Long-haired Chihuahua. Somewhat, the Short-haired Chihuahua as its name suggests has a shorter coat of hair as compared to its Long-haired cousin. Nevertheless, it has a tendency to drop more hair as compared to the Long-haired Chihuahua. Appearance of the overcoat of this breed of Chihuahua is additionally various as contrasted to the Long-haired Chihuahua. Given its shorter layer of hair, the Short-haired Chihuahua is popular amongst individuals living in relatively cozy countries. Informal types of Chihuahuas such as the Teacup Chihuahua, Mini Chihuahua and also Toy Chihuahua. These types of Chihuahuas are relatively smaller sized as compared to normal Chihuahuas. Among these unofficial types, the Teacup Chihuahua is the most preferred as a outcome of extensive media coverage of Paris Hilton's Teacup Chihuahua, Tinkerbell Hilton. Regardless, Chihuahuas are fairly fragile family pets as well as unique attention have to be accorded to dealing with them. Chihuahua fostering is also a lasting commitment as the average life expectancy of these dogs is between 11 - 18 years. Offered such, its is necessary for prospective proprietors to think about thoroughly their capacity to commit to their pet dogs before taking on one. These consist of the Teacup Chihuahua, Mini Chihuahua and also Plaything Chihuahua among others. It is crucial for owners of this breed of Chihuahua to frequently clean the hair of their Long-haired Chihuahua to prevent tangles that might occur to the hair of the Long-haired Chihuahua. It is also essential for proprietors of the Long-haired Chihuahua to bathroom their family pets on a routine monthly basis to protect against fleas and to maintain hygiene standards of their Long-haired Chihuahua. Appearance of the overcoat of this type of Chihuahua is likewise various as contrasted to the Long-haired Chihuahua. Unofficial breeds of Chihuahuas such as the Teacup Chihuahua, Mini Chihuahua as well as Plaything Chihuahua.