Chihuahua vs Tosa
Breed Compatibility
75% Compatible
Energy Level
Chihuahua: Regular Exercise0.6
Tosa: Calm0.4
Very Compatible
Trainability
Chihuahua: Independent0.4
Tosa: Agreeable0.6
Very Compatible
Grooming Needs
Chihuahua: Occasional Bath/Brush0.2
Tosa: Occasional Bath/Brush0.2
Very Compatible
Cost Category
Moderate
Luxury
Very Compatible
Compatibility with Others
Good with Children
Chihuahua1/5
Tosa3/5
Good with Other Dogs
Chihuahua3/5
Tosa1/5
Good with Strangers
Chihuahua2/5
Tosa1/5
Living Requirements
Suitable Environments
Climate Suitability
Health & Care Comparison
Chihuahua
Patellar Luxation: Kneecap displacement
Heart Murmurs: Cardiac abnormalities
Hydrocephalus: Fluid in brain cavity
Dental Issues: Tooth overcrowding
Hypoglycemia: Low blood sugar risk
Tracheal Collapse: Airway weakness
Tosa
Hip Dysplasia: Joint malformation
Bloat: Gastric torsion risk
Heart Issues: Cardiac concerns
Eye Problems: Vision disorders
Joint Issues: Elbow dysplasia
Skin Allergies: Dermatitis risks
Pros & Cons Comparison
Chihuahua
Pros
Highly portable
Long lifespan
Minimal space requirements
Strong loyalty to owners
Cons
Fragile physique
Can be yappy
May be aggressive if not socialized
Temperature sensitive
Tosa
Pros
Loyal guardian
Patient temperament
Calm demeanor
Low barking tendency
Cons
Requires experienced owner
Size management challenges
High food costs
Not suited for small spaces
Chihuahua Fun Fact
The smallest dog ever recorded was a Chihuahua named Miracle Milly, weighing only 1 pound at maturity.
Tosa Fun Fact
Known as the 'Sumo wrestler' of dog breeds in Japan due to their historical fighting heritage.
Heritage & Purpose
Chihuahua
Origin:
Revered companions in ancient Toltec civilization of Mexico, these small dogs served as sacred animals and cherished companions to nobility during the pre-Columbian era.
Tosa
Origin:
Developed in Tosa province, Japan during the 19th century as a fighting dog, combining native Japanese breeds with various Western breeds to create a powerful guardian.
Special Considerations
Chihuahua
Requires protection from cold weather, careful handling due to fragile build, and attention to dental health. Regular grooming and consistent training essential.
Tosa
Requires early socialization, consistent training, and secure fencing. Regular joint monitoring and weight management crucial. Moderate grooming needs.
Shedding
OccasionalShedding
OccasionalRelated Comparisons
Same Group
Chihuahua vs Yorkshire Terrier →Same Group
Chihuahua vs Japanese Chin →Similar Size
Chihuahua vs Yorkshire Terrier →Similar Size
Chihuahua vs Japanese Chin →