Reptiles, a diverse group of air-respiratory vertebrates, are characterized by their scaly skin, amniotic eggs, and ectothermic (chilly-blooded) metabolism. They may be typically categorised into four residing orders: Crocodilia (crocodiles and alligators), Sphenodontia (tuataras), Squamata pets, (lizards and snakes), and Testudines (turtles and to