BBC Focus Magazine

[Nails]

Scientists have discovered how two marine creatures are able to rapidly "switch" their colours - from transparent to reddish brown.

The species, an octopus and a squid, use their adaptable camouflage to cope with changing light conditions in the deep ocean.

The creatures' skins respond light that deep-sea predators produce to illuminate their prey.

The findings are reported in the journal Current Biology

continued here: http://www.bbc.co.uk/nature/15654086

[M Paul Lloyd]

Now you see me, now you......................... don't really want to?

Nice one Nails.