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MADISON, Wisconsin — A small dinosaur has the potential ... the oldest equatorial dinosaur in the world — it’s also North America’s oldest dinosaur,” said Dave Lovelace, a research ...
Yet that small collection of fossil remains hints at a little-known realm of dinosaurs that roamed the eastern half of North America during the Cretaceous. The haunts of Tyrannosaurus and ...
In the small town of Haddonfield ... And there's a kind of ping pong where dinosaurs evolve in Asia, move to north America, move back and vice versa," says Longrich. But while Laramidia was ...
The small dinosaur would have been about 6 feet long ... 96 million years ago are not particularly well represented in North America, which paints a murky picture of what life was like at that ...
For more than a century, paleontologists have been scouring western North America’s Hell Creek ... among the most elusive of these dinosaurs. They were small and had relatively delicate bones ...