Find out what a tuatara has in common with a green sea turtle. Discover what sets a tuatara apart from a Brahminy blind snake. Check out the comparison charts and use your compare-and-contrast skills to explore reptile traits! Readers will compare and contrast key traits of tuataras--their appearance, behavior, habitat, and life cycle--to similar and different reptiles. Charts and sidebars support key ideas and provide details. Through gathering information about similarities and differences, readers will make connections and draw conclusions about what makes this animal a reptile and how reptiles are alike and different from each other.