Diamantinasaurus matildae, a species of sauropod dinosaur that lived around 94 million years ago (mid-Cretaceous period), ate conifers, seed ferns, and flowering plants, and relied almost entirely on its gut microbes for digestion, according to an analysis of a specimen from the Winton Formation of Queensland, Australia. An artist’s impression of Diamantinasaurus matildae (Judy). Image credit: Travis Tischler. Knowledge of the diet of dinosaurs...
