Tosa vs Russian Toy
Breed Compatibility
89% Compatible
Energy Level
Tosa: Calm0.4
Russian Toy: Regular Exercise0.6
Very Compatible
Trainability
Tosa: Agreeable0.6
Russian Toy: Agreeable0.6
Very Compatible
Grooming Needs
Tosa: Occasional Bath/Brush0.2
Russian Toy: Weekly Brushing0.4
Very Compatible
Cost Category
Luxury
Moderate
Very Compatible
Compatibility with Others
Good with Children
Tosa3/5
Russian Toy3/5
Good with Other Dogs
Tosa1/5
Russian Toy3/5
Good with Strangers
Tosa1/5
Russian Toy3/5
Living Requirements
Health & Care Comparison
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
Russian Toy
Patellar Luxation: Kneecap displacement
Dental Issues: Tooth decay and loss
Eye Problems: Progressive vision loss
Heart Murmurs: Cardiac abnormalities
Bone Fractures: Due to fragile frame
Legg-Calve-Perthes: Hip joint issue
Pros & Cons Comparison
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
Russian Toy
Pros
Compact size
Minimal grooming needs
Affectionate nature
Good for apartments
Cons
Fragile build
Can be yappy
Not ideal with young children
Temperature sensitive
Tosa Fun Fact
Known as the 'Sumo wrestler' of dog breeds in Japan due to their historical fighting heritage.
Russian Toy Fun Fact
Russian Toys are one of the smallest dog breeds, originally developed as both ratters and lap warmers!
Heritage & Purpose
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.
Russian Toy
Origin:
Developed in Russia during the early 20th century as companion dogs for aristocracy, these tiny terriers served as ratters and fashionable lapdogs in urban households.
Special Considerations
Tosa
Requires early socialization, consistent training, and secure fencing. Regular joint monitoring and weight management crucial. Moderate grooming needs.
Russian Toy
Requires protection from cold weather, careful handling due to delicate build, and regular dental care. Early socialization helps prevent excessive timidity.