Dogs are of different sizes depending upon the breed. The sizes and skin of these breeds are also directly or indirectly affected by the environmental conditions of the specific place. Given here are the top 5 Largest Dog Breeds.
Top 5 Largest Dog Breeds
3. St. Bernard:
The St. Bernard or St Bernard is a breed of very large working dog from Swiss Alps and north Italy, originally bred for rescue. The breed has become famous through tales of alpine rescues, as well as for its enormous size.The St. Bernard is a giant dog. The average weight of the breed is between 140 and 264 lb (64–120 kg) or more and the approximate height at the withers is 27½ inches to 35½ inches (70 to 90 cm).