Octopus Camouflage (IMAGE) Marine Biological Laboratory Caption Pictured are Octopus burryi clinging to a calcareous alga that is swinging in the surge. The mottle coloration of the octopus produces effective background matching to the algae. Photo taken at Saba, Netherlands Antilles. Credit Roger T. Hanlon Usage Restrictions Use with proper credit only. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.