Sentences with phrase «fossilized pterosaur»
Only a few fossilized pterosaur eggs had turned up before, at sites in Argentina and in China.
http://www.sciencemag.org/
When he first saw pictures of this unusual fossilized pterosaur skull from a private collection, Alexander Kellner, a paleontologist at the National Museum in Rio de Janeiro, didn't think it was real.
Not exact matches
«Hundreds of fossilized eggs shed light on pterosaur development.»
Finding fossilized eggs containing 3 - D embryos opens a new window into pterosaur development, says coauthor Alexander Kellner, a vertebrate paleontologist at Museu Nacional / Universidade Federal do Rio de Janeiro.
Fossilized footprints indicate that pterosaurs walked on all fours, using their feet and the hands on their wings.