A terrifying raptor-like dinosaur roamed what is now Australia's outback about 98 million years ago, newfound fossils show. Scientists have confirmed for the first time that Australia was once home to a theropod dinosaur that was big, fast and terrifying, not unlike the Velociraptor, featured in the movie, Jurassic Park. It was an 1100 pound meat-eating predator with three slashing claws on each of its powerful forelimbs, and it's believed to have stalked the land that is now Australia 98 million years ago. Fossilized remnants of its limb boomed,ribs, jaw and fangs were found along with bones of two newly discovered species of long-necessary herbivore dinosaurs.