85% Compatible
Despite their imposing appearance, they were bred to work cooperatively in packs while hunting large prey.
Known as the 'Sumo wrestler' of dog breeds in Japan due to their historical fighting heritage.
Developed in Argentina during the 1920s by Dr. Antonio Nores Martinez for big game hunting, particularly wild boar and puma. Combined various breeds for strength and courage.
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.
Needs early socialization and consistent training. High exercise requirements must be met daily. Regular health screening for deafness and joint issues essential.
Requires early socialization, consistent training, and secure fencing. Regular joint monitoring and weight management crucial. Moderate grooming needs.