It was a terrestrial herbivore that fed on low-lying vegetation

shallow and highly productive seas during the Late Cretaceous

Sea levels were much higher than today

The long legs

sharing its habitat with other marine reptiles and terrestrial dinosaurs

Utahraptor ostrommaysi Variant:Primed It was a terrestrial herbivoreUtahraptor ostrommaysi was one of the largest known dromaeosaurids and one of the most representative predators of the Early Cretaceous of North America. Its remains come from the Cedar Mountain Formation in eastern Utah, especially from the Yellow Cat Member, in deposits associated with continental environments of floodplains, river channels, and semi arid ecosystems with seasonal wetlands. Formally described by Kirkland, Gaston, and Burge in 1993,