Desert turtles and lizards obtain the moisture they need from their what?

Desert turtles and lizards obtain the moisture they need primarily from their diet, which includes succulent plants and insects that contain water. They have also adapted to conserve water through various physiological mechanisms, such as reducing water loss through their skin and excreting concentrated urine. Additionally, some species can absorb moisture from the environment through their skin or through condensation. These adaptations enable them to thrive in arid conditions.