Life in the Undergrowth (2005)

S01E05 Supersocieties

Invertebrates aren't always solitary creatures. The development of complex societies among them emerged only recently, coinciding with the era of the Tyrannosaurus. In this final episode, explore the underlying conflicts within the remarkable social systems established by insects, and experience the chaos that ensues when an ant colony clashes with a termite colony in a fierce battle.