Dinosaurs Dined on Seafood: Remarkable Fossil Teeth Reveal Cretaceous Coastal Diets

Dinosaurs living near the coast may have supplemented their diets with food from the sea. New research suggests that marine resources entered Cretaceous food webs and were consumed by dinosaurs and other vertebrates. Research suggests that some herbivorous dinosaurs ate seaweed. Scientists examined the chemical composition of fossil teeth and bones. They found evidence that