Construction workers discover 400kg anaconda

The reptile was reportedly found by builders after they carried out a controlled explosion in the Belo Monte Dam, in the northern state of Para.

The snake's body reportedly measured about 10m long and one metre wide, the Sun reports.

It's unknown when the snake was found.

It's unclear whether the snake died due to the controlled explosion or if it was killed by the workers, however the workers have been criticised for taking photos and video with it afterwards.