Unusual creatures

The isolated fauna of Pleistocene South America developed unique oddities.

12 October 2010

55 seconds

This clip is from

Walking with Beasts—Series 1, Sabre Tooth

BBC Nature
Be captivated, informed and inspired by the world's wildlife.

Pack tactics
Duration: 04:18
Armoured sloths
Duration: 00:59
Out clubbing
Duration: 01:10
Pride before a fall
Duration: 02:03

Helpful heritage—The Science of Walking with Beasts, The Beasts Within
Duration: 03:54
Evolutionary arms race—The Science of Walking with Beasts, Triumph of the Beasts
Duration: 03:59
Green revolution—The Science of Walking with Beasts, Triumph of the Beasts
Duration: 01:38
Gentle giants—The Science of Walking with Beasts, Triumph of the Beasts
Duration: 02:30