Bizarre Ghost Sharks Evolved From an Even Weirder Species of Ancient Fish

Standard

Analysis of a well-preserved ancient skull shows that ghost sharks—a group of elusive deep sea fish with abnormally large eyes and wing-like fins—are descended from a bizarre shark-like fish that lived 280 million years ago.

Read more…


Source: io9

Leave a Reply

Your email address will not be published. Required fields are marked *