venerdì 11 aprile 2014

Absurd Creature of the Week: Cross-Dressing Cuttlefish Puts on World’s Most Spectacular Light Show http://ift.tt/1hxVqnG

Cuttlefish are far and away nature’s most adept camouflagers, capable of observing their surroundings and perfectly adjusting not only their color but also their skin texture in just 250 milliseconds. And it’s not just about blending in: They can also launch truly bizarre displays of rippling colors to either intimidate rivals or hypnotize prey. Oh, also. They’re color blind. Yeah … scientists aren’t quite sure how that’s possible quite yet.

















via WIRED http://ift.tt/1hxVqDY

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