Find out how they measure, hunt and adapt to their environments, and see some amazing facts and photos. Are reticulated pythons the worlds longest snake? · the largest snakes in the world are a truly terrifying sight, but how big do they really get? Paul starosta) native to south asia, the reticulated python ( malayopython reticulatus ) , easily recognizable by its repeating diamond-shaped pattern, is the longest snake on earth today. Learn about the longest and heaviest snake species in the world , and how they vary by family and habitat. What is the largest snake in the world? Learn about the longest and heaviest snake species in the world, including anacondas, pythons and boa constrictors. · titanoboa tops the list of largest snakes, weighing over a ton and measuring 13m in length. Reticulated python (9. 9 m) the reticulated python is the longest snake species alive today. Find out why some reports of huge snakes have been exaggerated, and which ones are endangered or venomous. · learn about the six longest snakes and the heaviest snakes in the world, from the reticulated python to the green anaconda. The largest snake in the world is the green anaconda (*eunectes murinus*), known for its incredible weight, reaching up to 551 pounds and lengths of up to 30 feet. What is the largest snake in africa? Find out the reliable and questionable measurements, the weight factors and the range maps of these serpents. · what is the largest snake in the world?