[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Subject Index][Author Index]
Re: Quadruped theropods?
the theropods [...] lost the ability to pronate.
They didn't. They retained the inability to pronate. Crocodiles, too, can't
pronate -- instead they sprawl. Sauropods, from *Antetonitrus* onward,
evolved the ability to pronate, and so did the ornithischians and (?)
*Silesaurus*.