Why does an anole turn black?

Why do some people like bearded-dragons? How long does a crested gecko live? How much money does it cost to buy a bearded dragon with the supplies in Australia? Is the desert horned lizard stomach smooth? How old do you need to be to get snake bite piercings In Az? How much does hamster igloos cost at petco? How do Boa Constrictor's lay their eggs? Do desert iguanas freeze when threatened? What crocodile species is the biggest? What is a moss back? Can a snake eat a cheetah? What do crocodiles caians and alligators sound like? What do bernese pythons eat? What do crocodiles have to prevent their bodies from losing too much water to their surroundings? What type of gecko is the geico gecko? What type is the largest python in Australia? How often should you play with your Leopard Gecko? How often do you feed a anole? What poisonous snakes are found in the Texas panhandle? What is a common lizard in the USVI?