The Garvonesa cattle breed is a breed of cattle that is found in Portugal. It is considered to be a hardy breed, able to adapt to a variety of climates and environments. Garvonesa cattle are known for their good meat quality, as well as their good milk production. They have a distinctive hump on their backs, which sets them apart from other cattle breeds. Garvonesa cattle are well-suited to extensive grazing systems and are valued by farmers for their ability to produce high-quality meat and milk with minimal inputs.