The video captures the extremely violent fight between a lizard and a snake’s grave. The iguana actively attacked the opponent first, but was bitten back by a dangerous venomous snake.
Although not immune to venom like other snakes, the lizard has a hard, thick skin. Therefore, the snake did not inject venom into the opponent.
The iguana is a large reptile, its whole body covered with scales. Externally it looks like a lizard but is bigger and longer, can be up to 2.5m – 3m long, weighs about 10kg.
They have long necks, strong tails and legs, and well-developed limbs. They like to soak, hunt in rivers and streams like crocodiles.
Source: https://newonlinenews.com