Killer Ants. Amazingly, these miniature slayers take more lives every day than all the big predators put together. Here, film-makers reveal the devastating powers unleashed by species such as the African driver ant, the jack jumper of Tasmania, and Latin America's army ant. Narrated by Sanjeev Bhaskar.
Producer Martin Dohrn ; Series editor Tim Martin (AD) See also Europe: a Natural History at 9pm on BBC4