Ovaloolithus sangpingensis

† Ovaloolithus sangpingensis is a Late Cretaceous dinosaur egg oogenus from Henan Province, China. These smooth oval eggs with compact mammillary cone structure are assigned to ornithopod or titanosaurian sauropod dinosaurs.

Diet & Feeding

Herbivore

Ovaloolithus sangpingensis was a plant-eating dinosaur. Herbivores typically fed on ferns, cycads, conifers, and other vegetation available during their era. Many herbivorous dinosaurs developed specialized teeth and digestive systems for processing tough plant material.

Time Period

Cretaceous Late Mesozoic Era

Ovaloolithus sangpingensis 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.