How to pronounce“pterosaurs”in English

and pterosaurs flying by this giant asteroid hitting.

this tells paleontologists that pterosaurs got larger much earlier than you thought so so why is that significant

we used to think that pterosaurs were pretty small for the first several tens of millions of years of their evolution that they never really got bigger than

then it suggests pretty strongly that dinosaurs and pterosaurs also have the ability to produce partner genetically why has this gone unnoticed for for

between the archosaurs in between those two groups the book and this this lineage we have the pterosaurs and the dinosaurs so if uh birds can do it and

Birds were flying overhead, after pterosaurs.

They were formed at a time when there were huge, great big reptilian sea monsters in the sea, pterosaurs in the sky, and dinosaurs on the land.