In the aftermath of the dinosaur extinction millions of years ago, certain ancient reptile lineages remarkably survived. Notably, the Tuatara from New Zealand showcases primitive features along with its extraordinary third eye. Meanwhile, crocodilians, including crocodiles and alligators, descended from the same ancestor as dinosaurs. The Komodo Dragon employs hunting tactics reminiscent of small carnivorous theropods, while the Mata Mata Turtle and Marine Iguana display unique evolutionary adaptations.