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How do Chameleon's Change Color? Chameleons exhibit remarkable optical phenomena. A chameleonâs skin can quickly and dramatically change color, its eyes allow it to look in almost all directions without moving its head, and it even has a rudimentary third eye! More than 100 species of true chameleons exist. They are found in Africa, Madagascar, Spain, southern Europe, Arabia, India, Sri Lanka, and the Seychelles Islands. Several color-changing lizards in the United States, commonly called anoles, are also popularly called chameleons.
Each chameleon species has its own color range. They can't just turn any color. Chameleons can change their color because of a very complex cell system. Beneath it's transparent skin are several cell layers which contain pigments. We also have pigments which cause our skin to darken in the sun.ight, temperature, mood and health are all reasons these lizards change colors. Lights reflect off of them, changing their color. A chameleon will also make itself flat and dark so it can absorb more heat.