Paleontologists have found six specimens from three species of ornithuromorph birds — two of which are new to science — at the Changma locality in China’s Gansu province. An illustration showing Meemannavis ductrix (larger one on the left in the center foreground) and Brevidentavis zhangi (open-mouthed on the right). Image credit: Cindy Joli / Julio Francisco Garza Lorenzo / René Dávila Rodríguez. The Changma locality in northwestern...
