So, at that time a group of tourists were fishing along the Araguaia River in Central Goias, Brazil. The group of tourists were navigating the river using a small boat or canoe. During the journey, the tour guide saw a young anaconda snake coiled around a tree trunk submerged in the river water.

The tour guide tried to capture the striped anaconda snake. But an unexpected event occurred when the tour guide named Joao Severino was taking a photo of the anaconda snake in the water. "I saw the snake on the submerged tree trunk and I said I would take a picture of it so that the tourists could see it," said Joao Severino, as quoted from the New York Post.

In addition, the anaconda snake is one of the most agile snakes when underwater. They are animals that kill their prey underwater. Abrao added that although attacks on humans rarely occur, the anaconda snake will attack whenever it feels threatened.

Anaconda is a constrictor, which means they wrap around their prey and squeeze it until it suffocates using their muscular body. The main food for anacondas is aquatic animals, such as fish, turtles, and caimans (a type of crocodile). However, anacondas are also known to have preyed on larger animals such as deer, jaguars, and wild boars.