Paleontologists have described a new species of bipedal shuvosaurid archosaur from New Mexico, shedding light on a group of creatures that roamed North...
Fossils from the Chinle Formation of Petrified Forest National Park in Arizona, the United States, reveal that Sonselasuchus cedrus, a species of shuvosaurid...
Effigia okeeffeae, a shuvosaurid (an ancient relative of the crocodiles) that lived in North America during the Triassic period, was a specialist herbivore...
