Back of a fossilised tooth from a prehistoric C. Megalodon shark

---

Size: 3908px × 2872px
Photo credit: © downunder / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: animal, beast, big, calcified, carcharocles, carcharodon, carnivore, extinct, extinction, fish, fossil, geology, isolated, large, marine, megalodon, million, mineral, monster, natural, oligocene, organism, palaeontology, paleontology, period, petrography, pleistocene, predator, prehistoric, prehistory, science, shark, sharp, tooth, years