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In the remote reaches of Arizona s Petrified Forest National Park, scientists have unearthed North America's oldest known pterosaur a small, gull-sized flier that once soared above Triassic ecosystems ...
Paleontologists know the bone bed as PFV 393. The late fossil preparator Bill Amaral found the site in 2011 on a field trip ...
Fossils of the pterosaur were discovered in Petrified Forest National Park. The fossils date back 209 million years.
A groundbreaking discovery in Arizona’s Petrified Forest reveals North America’s oldest pterosaur.
A gull-sized flying reptile has emerged from fossil-rich layers of Arizona’s Petrified Forest, revealing the earliest known ...
Paleontologists in southwestern China have unearthed fossils of *Dinocephalosaurus orientalis*, a 240-million-year-old marine ...
Paleontologists have uncovered in Arizona a Triassic treasure trove of fossils dating back 209 million years ago.
Eotephradactylus mcintireae’ is the oldest-known flying reptile from the continent and roamed the skies 209 million years ago ...
The 209-million-year-old fossil offers clues to the evolution of the reptiles, which have more than 150 named species ...
A fossil from a seagull-sized winged reptile that lived millions of years ago was found in Arizona, and the creature has now ...