Video: How Spinosaurus used its tail to swim

An animation shows how Spinosaurus may have used its paddle-like tail for propulsion in the water. Modeling: Davide Bonadonna and Fabio Manucci; animation and texturing: Fabio Manucci; color design: Davide Bonadonna, DI.MA. Dino Makers; scientific supervision: Simone Maganuco and Marco Auditore; reconstruction based on: Ibrahim et al., 2020, Nature.