Nowadays, we know it is possible that the two-nosed dogs he had seen may have been double-nosed Andean tiger hounds (which originated in Bolivia) and the Apazauca spider may have been a Brazilian wandering spider.

Scientists largely discredited these sightings and took Fawcett’s claims lightly. According to Fawcett, this snake was around 62 feet (19 meters) long and at least one foot (30 cm) in diameter.Īt the time, Fawcett had also made a number of additional statements claiming to have seen other unknown creatures including a dog with two noses and the giant Apazauca spider. Fawcett’s first expedition started in 1906 in Brazil.īy 1907 he had traveled to Bolivia, where he claimed he killed a massive serpent-like creature that he found swimming in the murky waters around his boat. Fawcett, a British geographer and explorer of South America in the early 1900s. The first record of this cryptid being described comes from Percy H. The girth of the anaconda distinctly separates it from the reticulated python in terms of recognition. They can reach weights of over 500 pounds (227 kg) in some cases, while reticulated pythons only reach a bit under 200 pounds (91 kg). Green anacondas may be shorter but are a much larger snake than pythons. Reticulated pythons are longer than anacondas, reaching upwards of 20 feet in length, but are unlikely to have been the famed Giant Anaconda as they are not nearly wide or bulky enough to match the description provided by Percy H.

Clearly this species is not the Giant Anaconda. However, even the largest confirmed species of anaconda (the green anaconda) only reaches approximately between 10-17 feet (3-5 meters) long, though one report claims to have found one that was 23 feet (7 meters) long. The green anaconda is the largest confirmed species of snake (slowmotiongli / Adobe Stock)

Most who claim the existence of the Giant Anaconda say it hides by camouflaging in deep waters. It is important to not confuse this reptile’s nickname with the Giant Anaconda being discussed here.Īnacondas are semi-aquatic snakes, meaning they exist on land but also excel at swimming in the rapid waters of the Amazon. The most common breed of anaconda is also the largest: the green anaconda, which has also been nicknamed the common anaconda and the giant anaconda. Specifically, there are four species of anaconda: the green anaconda, the yellow anaconda, the dark-spotted anaconda, and the Bolivian anaconda. All About AnacondasĪnacondas are a large group of snakes found in and around the Amazon rainforest in South America . If we look at the evidence, however, the claims about this legendary creature may not be all that far off. Though many claims have been made, no official sightings or evidence of this monster’s existence have come to light. Indeed it has been described as even longer than in Fawcett’s description, reaching over 100 feet (30 meters) long and residing in the Amazon river basin. To some, this giant snake is called Yacumama, meaning “mother of water.” Fawcett, but one whose existence, for now, remains unproven.Īccording to Fawcett and others in history who have claimed to see the Giant Anaconda, the massive prehistoric snake is over 40 feet (12 meters) long and at least a foot (30 cm) in diameter. Everyone has heard of Big Foot and the Loch Ness Monster, but what about the Giant Anaconda? The Giant Anaconda is a fascinating creature first described by 19 th century explorer Percy H.

Amazon anaconda