New Dinosaur Discovery 2024 List. Mammals bit back at dinosaurs When they dug in, they found a new dinosaur—a carnivore that roamed prehistoric patagonia several million years before an asteroid impact brought the cretaceous.

A previously unknown species of dinosaur finally has a name five years after the horned specimen’s discovery in montana: First found by pedro lucas porcela aurelio in 2014, near the town of praiso do sul, in southern brazil, the research was taken up by paleontologist rodrigo temp muller in 2021.