Tosa vs Newfoundland
Breed Compatibility
65% Compatible
Energy Level
Tosa: Calm0.4
Newfoundland: Regular Exercise0.6
Very Compatible
Trainability
Tosa: Agreeable0.6
Newfoundland: Easy Training0.8
Moderately Compatible
Grooming Needs
Tosa: Occasional Bath/Brush0.2
Newfoundland: Weekly Brushing0.4
Very Compatible
Cost Category
Luxury
Luxury
Very Compatible
Compatibility with Others
Good with Children
Tosa3/5
Newfoundland5/5
Good with Other Dogs
Tosa1/5
Newfoundland5/5
Good with Strangers
Tosa1/5
Newfoundland5/5
Living Requirements
Suitable Environments
Climate Suitability
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
Newfoundland
Hip Dysplasia: Joint malformation
Heart Issues: Cardiac concerns
Elbow Dysplasia: Joint problems
Eye Problems: Various conditions
Bloat: Gastric complications
SAS: Heart valve condition
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
Newfoundland
Pros
Excellent with children
Gentle and patient
Strong swimming abilities
Loyal and protective
Good therapy dogs
Cons
Heavy shedding
Excessive drooling
Expensive to maintain
Need lots of space
Short lifespan
Tosa Fun Fact
Known as the 'Sumo wrestler' of dog breeds in Japan due to their historical fighting heritage.
Newfoundland Fun Fact
Newfoundlands have a special swimming stroke named after them - the 'Newfie paddle'!
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.
Newfoundland
Origin:
Developed in Newfoundland during the 1700s, these powerful dogs served as water rescue dogs and fishing assistants, helping fishermen haul nets and pull carts of fish to market.
Special Considerations
Tosa
Requires early socialization, consistent training, and secure fencing. Regular joint monitoring and weight management crucial. Moderate grooming needs.
Newfoundland
Regular grooming essential for coat maintenance. Need controlled exercise to protect developing joints. Must monitor for signs of heat sensitivity and heart issues.