Is the color change of chameleon-like creatures voluntary or involuntary?
Some (but not all) chameleon species are able to change their skin colors. Different chameleon species are able to change different colors which can include pink, blue, red, orange, green, black, brown, yellow and turquoise. [6][7]. Some varieties of chameleon – such as the Smith’s dwarf chameleon – use their color-changing ability to blend in with their surroundings, as an effective form of camouflage[8].
