el Mercuriceratops gemini era un dinosaurio relativamente pequeño en comparación con otros ceratópsidos

The long legs

sharing its habitat with other marine reptiles and terrestrial dinosaurs

Sea levels were much higher than today

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

Utahraptor ostrommaysi Variant:Primed el Mercuriceratops gemini era unUtahraptor 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,