Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News Editorials & Other Articles General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

SarcasticSatyr

(1,295 posts)
Mon Dec 9, 2024, 06:39 AM Dec 9

Ancient life

Is this the proper forum for asking a question about paleontology, my question deos not concern ancient humans so it does not seem to fit in the anthropology forum.

My specific question is why are pterodactyls considered archosaurs, but plesiosaurs are only considered archosauromorphs.

Latest Discussions»Culture Forums»Science»Ancient life