Lamarqueavis australis

† Mantellisaurus atherfieldensis was an iguanodontid ornithopod from the Early Cretaceous of England. At 7m, it was smaller and more gracile than the related Iguanodon, with a proportionally larger skull and potentially more cursorial locomotion.

Diet & Feeding

Carnivore

Lamarqueavis australis was a meat-eating predator. Carnivorous dinosaurs were active hunters or scavengers, equipped with sharp teeth and claws for catching and consuming prey. They occupied the top of the food chain in their ecosystems.

Time Period

Cretaceous Late Mesozoic Era

Lamarqueavis australis lived during the Cretaceous Late period of the Mesozoic Era, approximately 100.5 to 66.0 million years ago.

The final age of dinosaurs, featuring iconic species like Tyrannosaurus rex, Triceratops, and Velociraptor. Dinosaurs reached their peak diversity before the catastrophic asteroid impact at the Chicxulub crater ended the Mesozoic Era.