Montanoolithus strongorum

† Montanoolithus strongorum is an oogenus of dinosaur eggs from Late Cretaceous Montana, USA. These large rounded eggs with compact mammillary layers are attributed to titanosaurian sauropods that nested in Cretaceous North America.

Diet & Feeding

Carnivore

Montanoolithus strongorum 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

Montanoolithus strongorum 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.