S1 E8 ∙ Creatures of the Deep ∙
The wildlife series looks at marine invertebrates and some of the planet's most bizarre and beautiful animals.
The wildlife series looks at marine invertebrates and some of the planet's most bizarre and beautiful animals.
A look at how some animals and plants go to extremes to give themselves a chance to breed.
A look at the strategies used by reptiles and amphibians to conquer their shortcomings.
How mammals dominate the planet through having warm blood and by caring for their young.
A look at various fish species including sea dragon, fringehead and Hawaiian goby.
A slow-motion camera captures the unique flight of the Marvellous Spatuletail Hummingbird.
Super-slow motion shows a bombardier beetle firing boiling liquid at its enemies.
Unique footage of a killer whale engaging in sneaky behaviour to hunt elephant seal pups.
A look at marine invertebrates, including Humboldt squid, starfish and giant octopuses.