Extinct Cow Shark tooth (Morocco)

Cow sharks, belonging to the family Hexanchidae, are fascinating creatures that once roamed the oceans millions of years ago. These ancient sharks, identifiable by their distinctive appearance, possessed a unique mix of physical traits reminiscent of both modern sharks and more primitive species. With their elongated bodies, flattened heads, and multiple dorsal fins, cow sharks were formidable predators, preying on a variety of marine life. Fossils indicate that they thrived in diverse aquatic environments, showcasing adaptability that allowed them to survive during different geological periods. Unfortunately, various factors, including climate changes and competition with more advanced predators, led to their extinction. Despite their disappearance, the study of cow sharks has provided valuable insights into the evolutionary history of sharks, and their legacy continues to intrigue scientists and marine enthusiasts alike. The mystery of these ancient creatures invites further exploration into the depths of our planet's prehistoric oceans.

Location : Ouled Abdoun Basin (Phosphates beds)

Age : Paleocene Thanetian Stage, 56 Million Years ago.