What is the body covering of chameleon?

The body covering of a chameleon consists of skin that is unique for its ability to change color. This is due to specialized cells called chromatophores, which contain different pigments and can expand or contract to alter the skin's color. Additionally, chameleons have a layer of iridophores or leucophores, which reflect light and contribute to their vibrant appearance. This color-changing ability is primarily used for communication, camouflage, and temperature regulation.