[00:00.0] |
Rare crickets scale the rocks |
[00:02.97] |
while translucent earwigs |
[00:05.14] |
and milky millipedes forage for food |
[00:09.20] |
These are cave specialists, |
[00:11.65] |
or troglobites, |
[00:13.1] |
and they never leave the lava tube |
[00:15.28] |
Over time,most have lost their eyes and colour, |
[00:18.13] |
like this plant hopper |
[00:20.23] |
Its tail has a curious function |
[00:23.30] |
Any predator biting it from behind |
[00:25.25] |
will be left with nothing but a mouthful of irritating waxy hair |
[00:30.0] |
This is a place of ghostly stillness - |
[00:33.17] |
a definite advantage for the small-eyed big-eyed hunting spider |
[00:37.75] |
With its super-sensitive leg hairs, |
[00:40.24] |
it can pick up the slightest movement in the air, |
[00:43.77] |
and it senses the cricket's presence |
[00:46.3] |
long before it's close enough to ambush |
[00:49.0] |
As prey are few and far between, |
[00:51.99] |
this may be its last meal for some time |
[00:54.52] |
With no light and little vegetation, |
[00:57.8] |
only the specialists survive here |
[01:00.53] |
But that isn't the case for all lava tubes |