Dinosaurs were the dominant vertebrate animals of the terrestrial ecosystems for over 160 million years, first appearing approximately 230 million years ago. At the end of the Cretaceous Period, 65 million years ago, a catastrophic extinction event ended the dominance of dinosaurs on land. One group of dinosaurs is known to have survived to the present day: taxonomists believe modern birds are direct descendants of theropod dinosaurs.

Since the first dinosaur fossils were recognized in the early nineteenth century, mounted dinosaur skeletons have become major attractions at museums around the world. Dinosaurs have become a part of world culture and remain consistently popular among children and adults. They have been featured in best-selling books and films, and new discoveries are regularly covered by the media.

DinoDirectory.com is an online dinosaur directory where you can find dinosaur information and related links to specific dinosaurs, reseached organizations, dinosaur art, media coverage, dinosaur tracks, dinosaur traces, paleontology, comprehensive information, dinosaurs movie, dinosaurs history, dinosaurs events and much more.

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