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360 Million Years Ago, Cleveland Was Home to a Monstrous Predator With Bone Blades Instead of Teeth
Roughly 360 million years ago, a shallow sea covered what is now Cleveland, Ohio. In its depths lurked Dunkleosteus terrelli, a 14-foot armored fish armed not with teeth, but with sharpened bone ...
Around 400 million years ago, during a geological era often celebrated by paleontologists as the "Age of Fishes," the global ...
About 360 million years ago, a huge armored fish patrolled a shallow sea that once covered what is now Cleveland. This animal, known as Dunkleosteus terrelli, has long held a place among the most ...
CLEVELAND, Ohio - An ancient sea creature well known to Clevelanders was far more unusual than previously thought, according to new research by Case Western Reserve University and others. Dunkleosteus ...
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