Siafu

Siafu also known as driver ants, army ants, giant ants or giant ants of the Amazon are giant red ants. They were responsible for the death of Antonin Dovchenko and other Soviets in 1957 after they attacked both Irina Spalko and Indiana Jones's groups during their quest to take the Crystal Skull of Akator back at Akator.

Behind the scenes
Siafu are native to parts of Africa and Asia, not Peru, and are oversized in the film.

Appearances

 * Indiana Jones and the Kingdom of the Crystal Skull