Drinker nisti

This dinosaur was described based on a partial skeleton discovered in Wyoming at the Big Nose locality in the Breakfast Bench Fossil Bed. (Yes, these are real names!) Drinker nisti is an ornithopod, as are duck-bill dinosaurs. This plant-eater lived during the Late Jurassic to Early Cretaceous period.

Image credits: main image, Rick Spears.