83% Compatible
One of few recognized dog breeds with recent documented wolf ancestry, created through controlled breeding.
Known as the 'Sumo wrestler' of dog breeds in Japan due to their historical fighting heritage.
Developed in 1955 in Czechoslovakia through systematic breeding of German Shepherds with Carpathian wolves, creating military and border patrol working dogs.
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 extensive socialization, high-intensity exercise, and experienced handling. Regular grooming during shedding seasons and consistent training essential.
Requires early socialization, consistent training, and secure fencing. Regular joint monitoring and weight management crucial. Moderate grooming needs.