NO COLORS, NO PROBLEM
Another unique characteristic of Octopuses is that they are thought to be colorblind but are still able to blend in their environment accurately with the help of their arm nervous system, according to Lisa Hendry from National History Museum. The nervous system of the Octopus can work individually or together to ensure survival with superb decision-making and problem-solving skills, especially in difficult or dangerous situations.
How did scientists and researchers find out about the exceptional intelligence of the Octopus?
During various animal encounters, Octopuses have always displayed unique characteristics and complex behaviors that were not frequently observed in any other Invertebrates. It is commonly thought that Invertebrates are a lot less intelligent than Mammals because they are less complex beings, but the Octopuses proved that their intelligence can be at par with some of the most intelligent Mammals on the planet.
Manila Bulletin Publishing Corp