Sorry, this episode is not currently available

The Swarming Hordes

Life on Earth Episode 4 of 13

David Attenborough looks at the role of a few of the millions of insect species, some of which have developed extremely close relationships with plants. Insects pollinate flowers and in some cases neither flower nor insect can survive without the other.

Release date:

54 minutes

Last on

Sat 11 Jan 2014 10:05

David Attenborough's favourite moments from 30 years of broadcasting

David's favourite moments

From close encounters with rare creatures to poignant insight on the state of the planet.

Related Links