![Spot the octopus! Amazing moment octopus camouflages itself against a reef. The most mysterious creature In the sea.](https://img4.travelagents10.com/569/694/1514081515696949.jpg)
18/05/2015
Spot the octopus! Amazing moment octopus camouflages itself against a reef. The most mysterious creature In the sea.
When marine biologist Roger Hanlon captured the first scene in this video, he started screaming. Hanlon studies camouflage in cephalopods -- squid, cuttlefis...