By the top from the Triassic, archosaur evolution break up into two paths: 1 department of archosaurs progressed in to the oldest kin of crocodiles and alligators, and one other department evolved into dinosaurs, birds and flying reptiles (often called pterosaurs). Going back again to the locomotion in the crocodile, https://brooksvsplh.newbigblog.com/40847113/rumored-buzz-on-crocodile