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Chihuahua Dog: The Most Famous Small Dog Breed of Mexico

The Chihuahua od is one of the most famous small canine breeds. Archaeologists have found the remains of purported Chihuahua dog’s ancestors in human graves in Mexico and areas of the southwest United States. The chihuahua dog breed Techichi was kept as a companion for religious purposes among the ancient Toltecs and Aztecs. 

History and Origin of Chihuahua Dog

The history of the Chihuahua is indistinct. The dog breed origins are known that both the Aztec and Toltec people kept dogs, including a small dog breed called the Techichi. This was uncertain whether these small dogs were the ancestors of the Chihuahua breed. Some fanciers believe the dog breed is a descendant of Chinese dogs introduced by Spanish or Chinese explorers. The dog breed was first seen by North Americans in the mid-nineteenth century and brought to the United States shortly after that.

Origin and History of Chihuahua

Physical Description of Dog Chihuahua

The Chihuahua is a small dog that is slightly longer than height. The dog’s skull is large and rounded, sometimes described as an apple head of the dog. The breed’s muzzle is short and slightly pointed, and the eyes of the dog breed are large and full. The ears of the Chihuahua are large and erect, with the tips of the ears pointing slightly outward.

The dog’s tail is natural and moderately long, carried erect, horizontally, or in a loop over the back. There are two coat types, long-haired and smooth. The long-haired body coat is soft, flat, or slightly curly. The dog has an undercoat of fine and soft fur.

Physical Features of Chihuahua

A large ruff feather on the neck and feathering on the tail, feet, and legs is highly desirable for the breed’s registration. The smooth variety of chihuahua dogs has soft, glossy, and straight hair. Any body color is permitted; the coat can be solid, marked, or splashed. Standard colors are red, sable, fawn, black and tan, tricolor, and brindle.

Height, Weight, and LifeSpan of Dog Breed

The average height of the Chihuahua dog is about 6 to 9 inches (15 to 25 cm), and the average weight of the dog is 2 to 6 pounds. The average life expectancy is about 12 to 20 years.

Height and Weight of Dog

Temperament or Personality of Chihuahua Dog

The Chihuahua is an alert and sensitive dog. The dog breed tends to dislike dogs of other breeds and requires socialization to be comfortable with strangers and children.

Dog Behavior of Chihuahua

Best Ownership of the Chihuahua 

The Chihuahua makes an excellent apartment or house dog and companion for an elderly or sedentary adult.


Special Needs of The Dog Breed

The dog is a toy dog breed. The dog needs some special care and management than other dog breeds. 

Possible Health Concerns of Chihuahua Dog

The dog breed is generally healthy and fits all the time. The breed is affected by widespread canine diseases. You must ensure regular deworming, vaccination, and health check-up. The life expectancy is more for the dog breed and is affected by some chronic diseases. You must take some special managemental care about the following diseases or conditions:

  • Collapsed trachea.
  • Heart problems.
  • Hydrocephalic. 
  • Hypoglycemia.
  • Luxating patellas.

Takeaway Points on Chihuahua Dog

The Chihuahua dog is a devoted, aggressive, lively, and good family pet. They are affectionate with family and kids and adapt well to apartment living. The dog is beloved by owners for their superior attitude and characteristics. In my article, I have to discuss all the information about dog breeds that are very interesting for Chihuahua lovers. Thank you for your time.

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