Color change is a vital adaptive mechanism for many animals ... Octopuses, like many other cephalopods, possess specialized skin organs called chromatophores. These tiny sacs of pigment are ...

What cells and specialized organs make such crypsis possible for ... Interestingly, the color an iridophore reflects is dependent on the angle from which they are observed (Mathger & Hanlon ...

You can trace the mantle—the baglike structure that housed its gills, hearts, and other vital organs. Ah yes ... has three main elements. One is color. Octopuses generate color through a ...

Under normal circumstances, the hair receives its color from pigment-producing cells ... the body diverts its limited ...