85% Compatible
Spanish Mastiffs were historically used in groups of five to protect sheep flocks from wolves and bears.
One of few breeds naturally born with a short tail, unlike other bobtail breeds where tails are docked.
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.
Developed in Australia during the 1800s for cattle herding in harsh conditions. These dogs worked tirelessly in remote areas, managing livestock across vast distances.
Regular grooming needed during shedding seasons. Moderate exercise requirements must be met consistently. Health monitoring is essential due to size-related issues.
Needs early socialization and training to manage herding instincts. Regular exercise crucial. Monitor for hearing and vision issues throughout life.