Chihuahua
Summary
The Chihuahua is the smallest dog in the world and a national symbol of Mexico. Its ancestors are the Techichi dogs of the Aztecs, who used them in religious ceremonies. The modern breed was "rediscovered" in the Mexican state of Chihuahua in the late 19th century. It exists in two coat varieties (short and long) and two cranial types (apple head and deer head), although the FCI standard recognizes only the apple head type.
Physical Characteristics
- Size
- Toy
- Height (male)
- 15–23 cm
- Height (female)
- 15–23 cm
- Weight (male)
- 1.5–3 kg
- Weight (female)
- 1.5–3 kg
- Life Expectancy
- 14–16 years
- Coat
- Two varieties — short (smooth, shiny, and dense) or long (straight or slightly wavy, with fringes on the ears and tail)
- Common Colors
- All colors, combinations, and patterns are accepted
Temperament & Personality
The Chihuahua is a dog with a personality absolutely disproportionate to its size — brave, alert, curious, and extraordinarily devoted to its preferred owner. It frequently forms a very intense bond with a single person. It can be suspicious of strangers and large dogs. It needs early and consistent socialization to avoid fear-based and reactive aggressive behaviors. It is very intelligent and learns quickly.
Activity & Exercise
- Energy Level
- High
- Recommended Daily Exercise
- 20–30 minutes
Grooming & Care
- Grooming Needs
- Low to moderate
- Shedding
- Moderate
- Bathing Frequency
- Every 3–4 weeks
Health
- Common Health Issues
- Degenerative mitral valve disease
- Dental problems (incomplete dentition in the hairless variety due to genetic linkage)
- Hydrocephalus
- Hypoglycemia
- Legg-Calvé-Perthes disease
- Patellar luxation
- Tracheal collapse
- Recommended Health Tests
- Cardiac examination
- Eye examination
- Orthopedic evaluation
Compatibility
- With Cats
- Good
- For First-Time Owners
- Acceptable
