World’s biggest snake Anaconda found in America’s Amazon river , it has killed 257 human being’s and 2325 wild animals / snake . It is 134 feet long and 2067 kgs. Africa’s Royal British commandos took 37 days to get it killed.
The first recorded sightings of giant anacondas were from the time of the discovery of South America, when early European explorers entered the dense jungles and claimed to have seen giant snakes measuring up to 18 metres (59.1 ft) long.[5] Natives also reported seeing anacondas upwards of 10.5 metres (34.4 ft)[5] to 18 metres (59.1 ft).[2] Anacondas above 5 metres (16.4 ft) in length are rare. The Wildlife Conservation Society has, since the early 20th century, offered a large cash reward for live delivery of any snake of 9 metres (29.5 ft) or more in length, but the prize has never been claimed, despite the numerous sightings of giant anacondas. In a survey of 780 wild anacondas in Venezuela, the largest captured was 5 metres (16.4 ft) long.[6] A specimen measured in 1944 exceeded this size when a petroleum expedition in Colombia claimed to have measured an anaconda which was 11.4 metres (37.4 ft) in length, but its claim has never been proven.[7]
Scientist Vincent Roth claimed to have shot and killed a 10.3 metres (33.8 ft) specimen, but like most other claims, it lacks sound evidence. Another claim of a large anaconda was made by British adventurer Percy Fawcett. Following his 1906 survey of the Bolivia/Brazil border, Fawcett wrote that he had shot an anaconda that measured some 19 metres (62.3 ft) from nose to tail.[8] Once published, Fawcett’s account was ridiculed. Decades later, Belgian cryptozoologist Bernard Heuvelmans came to Fawcett’s defence, arguing that Fawcett’s writing was generally honest and reliable.[9] Historian Mike Dash writes of claims of even larger anacondas, alleged to be as long as 45 metres (147.6 ft),[10] with some of the sightings supported with photos (although the photos lack scale). Dash noted if reports of a 18 metres (59.1 ft) anaconda strains credulity, then a 120 feet (36.6 m) long specimen would be an impossibility.[10]