• Air date: 11 Oct '09 10 episodes
      David Attenborough looks at the extraordinary ends to which animals and plants go in order to survive. Featuring epic spectacles, amazing TV firsts and examples of new wildlife behaviour.
  • List of Episodes (10)
    • 1. Challenges of Life

      11 Oct '09
      A look at how some animals and plants go to extremes to give themselves a chance to breed.
    • 2. Reptiles and Amphibians

      18 Oct '09
      A look at the strategies used by reptiles and amphibians to conquer their shortcomings.
    • 3. Mammals

      25 Oct '09
      How mammals dominate the planet through having warm blood and by caring for their young.
    • 4. Fish

      01 Nov '09
      A look at various fish species including sea dragon, fringehead and Hawaiian goby.
    • 5. Birds

      08 Nov '09
      A slow-motion camera captures the unique flight of the Marvellous Spatuletail Hummingbird.
    • 6. Insects

      15 Nov '09
      Super-slow motion shows a bombardier beetle firing boiling liquid at its enemies.
    • 7. Hunters and Hunted

      21 Nov '09
      Unique footage of a killer whale engaging in sneaky behaviour to hunt elephant seal pups.
    • 8. Creatures of the Deep

      29 Nov '09
      A look at marine invertebrates, including Humboldt squid, starfish and giant octopuses.
    • 9. Plants

      06 Dec '09
      A look at plants and the ingenious and manipulative ways they counter life's challenges.
    • 10. Primates

      13 Dec '09
      Primates are just like humans - intelligent, quarrelsome, family-centred.