Reconstructed skeleton of a megaraptoran highlighting the known bones of Joaquinraptor casali in blue. Reconstruction by TK Robinson and Andrew McAfee. Scale bar=1 m.
Discovered in Patagonia after three seasons of excavations, Joaquinraptor casali redistributes the cards of paleontology. This one-ton predator with disproportionate arms made the T. rex look like a one-armed boxer. What if brute force wasn't the best weapon of the dinosaur age?
