In fact, the biggest anaconda ever recorded was a green anaconda found in Brazil, measuring an astonishing 30 feet in length and weighing over 500 pounds.

The largest anaconda was reportedly 33 feet long, 3 feet across at its widest part, and weighed about 880 lbs. This snake was discovered at a construction site in Brazil. Unfortunately, it either died in the controlled explosion after which they found the snake or by construction workers after it emerged.