The creature with the ability to change its color for camouflage is the chameleon. Chameleons, part of the family Chamaeleonidae, are known for their remarkable color-changing abilities, which they use for communication, temperature regulation, and camouflage. Their color change is influenced by various factors, including mood, temperature, and light. Chameleons possess specialized cells called chromatophores, which contain different pigments and can expand or contract to change the skin color. This fascinating evolutionary adaptation helps them blend into their surroundings to evade predators.