73% Compatible
Their distinctive facial markings, resembling glasses, are called 'spectacles' and are a hallmark of the breed.
Spanish Mastiffs were historically used in groups of five to protect sheep flocks from wolves and bears.
Dutch barge dogs from the 17th century, serving as watchdogs and companions on riverboats along Amsterdam's waterways. Valued for their alertness and loyalty.
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.
Regular brushing needed to maintain coat. Moderate exercise requirements must be met. Watch for overheating in warm weather due to thick double coat.
Regular grooming needed during shedding seasons. Moderate exercise requirements must be met consistently. Health monitoring is essential due to size-related issues.