Original air date: 18 February 2008
Above is a graphical presentation of the timeline of the episode, below is a more detailed text version
Selected material
The full works of the “keep away” signalling (10’30-11′)
The chameleon’s tongue at work
The prey may be half as much as the chameleon itself. Catching the prey usually only takes a second or so.
Final words: “So the lizards have colonised the world from swamps to rainforests from woodland to desert. And in doing so they’ve revealed such a variety of form and behaviour that they truly can be called the dragons of the dry.”