Large breeds refer to dog breeds that typically weigh over 50 pounds and can reach heights of 24 inches or more at the shoulder. These breeds often include popular types such as Labrador Retrievers, German Shepherds, and Golden Retrievers. Large breeds are known for their strength, loyalty, and protective instincts, making them suitable for various roles, including family pets, service dogs, and working dogs. Due to their size, large breeds require ample space to move and exercise. They often need more food and can have specific health considerations, such as joint issues. Proper training and socialization are essential to ensure they develop into well-behaved companions.