A squid fossil offers a rare record of pterosaur feeding behavior

A tooth embedded in a squid fossil tells a story of a battle at sea with the flying reptile

pterosaur trying to eat squid illustration

A Rhamphorhynchus pterosaur tries and fails to snatch a Plesioteuthis squid from the surface of the ocean in this artist's impression.

Christian Klug

A fossil of a squid with a pterosaur tooth embedded in it offers extraordinary evidence of a 150-million-year-old battle at sea.