Dollodon Facts

Dollodon was a large ornithopod dinosaur that roamed the forests and plains of Early Cretaceous Europe between 143 and 121 million years ago. This impressive herbivore measured around 6 metres in length and stood approximately 3 metres tall at the hip, making it a substantial presence in its ancient ecosystem. Originally classified as a species of the famous Iguanodon, Dollodon was recognised as its own distinct genus in 2009 by palaeontologist David Norman.

As an ornithopod, Dollodon possessed the characteristic bird-like hip structure of this diverse group of dinosaurs. It was primarily bipedal, walking upright on its powerful hind legs, though it could likely drop to all fours when feeding on low-growing vegetation. Its most distinctive features included a robust skull with a characteristic ornithopod beak for cropping plants, and rows of grinding teeth perfect for processing tough Cretaceous vegetation.

Dollodon's diet consisted entirely of plants, which it would have gathered using its specialised beak-like mouth. The dinosaur's teeth were well-adapted for breaking down fibrous plant material, including ferns, cycads, and early flowering plants that were beginning to diversify during the Early Cretaceous period. Its powerful jaw muscles and efficient chewing motion allowed it to extract maximum nutrition from the available vegetation.

This ornithopod shared its European habitat with various other dinosaurs, including predatory theropods and fellow herbivores. Dollodon's size and potential speed would have been important defences against the carnivorous dinosaurs of its time, allowing it to flee from danger when necessary.