What are the large size of the dog

Large size dogs are Bernese Mountain Dog, Afghan Hound, Kaslo, Belgian Shepherd, Hungarian Shepherd, Boxer, Dogue de Bordeaux, Great Pyrenees, Samoyed, Tibetan Mastiff, St. Bernard, English Ancient Shepherd, Alaskan Sled Dog, Scottish Shepherd, Blackback, Labrador, Golden Retriever, etc. Large dogs usually refer to dogs with a height of 61 cm or more and a weight of 30 kg or more. As large dogs outdoors they are powerful, focused, charismatic, strong, and energetic, and can work in harsh environments.