91% Compatible
Greyhounds can reach speeds up to 45 mph, making them the fastest dog breed in the world.
Spanish Mastiffs were historically used in groups of five to protect sheep flocks from wolves and bears.
Racing dogs of ancient Egyptian nobility, these swift hunters evolved into competitive racing athletes by the 1800s in Great Britain, excelling in coursing and track racing.
Medieval Spain saw these mastiffs guarding livestock against wolves and bears in the Mesta system. Their impressive size and protective nature made them invaluable guardians of sheep flocks.
Requires secure fencing due to high prey drive. Sensitive to extreme temperatures. Needs soft bedding for joint protection. Regular dental care essential.
Regular grooming needed during shedding seasons. Moderate exercise requirements must be met consistently. Health monitoring is essential due to size-related issues.