[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Subject Index][Author Index]
Question on Shenzhouraptors
Hi I am new to this board.
There is a question puzzling me. With the discovery of Shenzhouraptor we
have another ?avian? dinosaur after archaeopteryx. However, Shenzhouraptor
lived later than archaeopteryx. There is some more bird-like structure and
some dino-like structure. What do that mean ?? Is Shenzhouraptor a branch
during avian evolution ?? If so then is raptor also fall under that branch
?? What is the exact evolutionary lineage of birds ??
Join the world?s largest e-mail service with MSN Hotmail.