Hello,
I recently acquired an Edestus Heinrichi jaw fragment and wanted to draw an illustration of the animal. But all the images I can find on internet are so weird though.... How could it feed with such a jaw? It's so different from what we see today....From what I have read, it either used it's jaw like scissors or kind of like a hammer (like the sawshark ??) ?
Also, how can paleontologist know how to reconstruct such a weird animal, no full skeleton can be found since they are mostly made of cartilage.