The Newfoundland, also known as the Newf and the Newfie, is a breed of dog in the Working Group. This giant of a dog breed has a dignified and calm disposition, and they are very devoted and loyal family companions. The Newfoundland was recognized by the AKC in 1886 and AKC approved in 1990.
Males Newfoundland dogs typically weigh between 130 and 150 pounds, and females weight between 100 and 120 pounds. The Newfoundland's extremely large bones give the dog breed mass, while their mammoth musculature gives them the power they need to take on rough ocean waves and powerful tides. Newfoundlands have an enormous lung capacity for swimming extremely long distances, and a thick, oily and waterproof double coat that protects them from the chill of icy waters.