| Diet | Omnivore |
| Height | 0.8m |
| Length | 2m |
| Weight | 20 kg |
| Speed | 25 km/h |
| Environment | Land |
| Era | Cretaceous |
| Period | Late Cretaceous |
| Type | Theropod |
| Location | Mongolia |
Oviraptor was a fascinating theropod dinosaur that lived in what is now Mongolia during the Late Cretaceous period, approximately 90-84 million years ago. Despite its fearsome name meaning 'egg thief', this dinosaur was actually a devoted parent rather than an egg-stealing villain. The name arose from a famous misunderstanding when the first fossils were discovered near a nest of eggs in 1923, leading scientists to believe it had died whilst raiding another dinosaur's nest.
This theropod was roughly the size of a large dog, measuring about 2 metres in length and standing 80 centimetres tall at the hip. Oviraptor possessed a distinctive beak-like mouth without teeth, a prominent bony crest on its head, and powerful clawed hands. Its lightweight build and long legs suggest it was a swift runner, capable of reaching speeds of around 25 km/h across the ancient Mongolian landscape.
Rather than being a carnivorous egg thief, Oviraptor was likely an omnivore with a varied diet including plants, small animals, shellfish, and possibly eggs. Its powerful beak was well-suited for cracking hard foods like nuts and mollusc shells. The discovery of fossilised Oviraptor specimens sitting on nests in brooding positions revolutionised our understanding of dinosaur parental care, proving these theropods were attentive parents who incubated their own eggs much like modern birds.
Oviraptor's bird-like characteristics extended beyond its parenting behaviour - it likely had feathers covering its body, used for display and temperature regulation. This theropod represents an important link in understanding the evolutionary connection between dinosaurs and modern birds.
Oviraptor had a prominent bony crest on top of its head, a toothless beak-like mouth, and long powerful claws on its hands. Its bird-like proportions included a relatively small head, long neck, and slender legs built for running.
Oviraptor was a devoted parent that sat on its nest to incubate eggs, much like modern birds do today. It likely used its prominent head crest for visual displays to communicate with other members of its species, possibly during courtship or territorial disputes.
Oviraptor has appeared in various dinosaur documentaries and children's books, often featured as an example of how scientific understanding can change over time.
Oviraptor was first described by Henry Fairfield Osborn in 1924. The original fossils were discovered at Djadokhta Formation, Mongolia.
