A tooth from a super-predator shark dating back 331 million years is found in Covadonga, Asturias

Researchers have discovered in Covadonga, Asturias, a tooth belonging to a superpredator shark that lived 331 million years ago. This finding suggests that the shark could measure between five and six meters, making it one of the largest marine predators of its time. The tooth found provides valuable information about the marine fauna of the Devonian era, allowing experts to better understand the evolution and size of these ancient sea creatures.