A young Ptychodus and trio of Pachyrhizodus enjoy a seasonal glut of Protostega hatchlings.
My logic is that adult Ptychodus may have been too large to feed on little turtles but they would have been a useful periodic dietary supplement to juveniles.
My logic is that adult Ptychodus may have been too large to feed on little turtles but they would have been a useful periodic dietary supplement to juveniles.
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