Spinosaurus – The River Hunter 🐊🦖🐟 Spinosaurus was perfectly adapted for catching fish in the rivers and swamps of Cretaceous North Africa. Its long, crocodile-like snout was filled with conical teeth ideal for gripping slippery prey, and its nostrils were set high on the head so it could breathe while partly submerged. Using quick lunges or sweeping its jaws sideways, Spinosaurus likely snatched giant fish such as sawfish and coelacanths. Its powerful, paddle-like tail helped it move through