This free Spinosaurus coloring page brings a water scene to the dinosaur table. Print the PDF and color the tall sail, shallow ripples, reeds, and fish in any style you like.
What we know about Spinosaurus
Spinosaurus lived in North Africa during the Cretaceous, roughly 100 to 94 million years ago. It was a large theropod with elongated jaws, conical teeth, dense bones, and a paddle-like tail. Fossil evidence supports a semi-aquatic lifestyle, although details of how it moved and hunted continue to be studied.
- Its back carried tall neural spines that formed a sail-like structure.
- Fossils have been found in Morocco and Egypt, with important evidence from ancient river and coastal environments.
- Length estimates are debated; it was among the largest known predatory dinosaurs, but exact comparisons remain uncertain.
Coloring and printing tips
- Print at 100% on US Letter; select fit to page or shrink to fit on A4.
- Colored pencils suit the fish scales and reeds, while crayons fill the water quickly.
- Choose 65-90 lb paper or 90-160 gsm. Cardstock handles markers better.
- Layer blue-gray water, green reeds, and a bold contrasting sail for a clear focal point.
Try the feathered Velociraptor coloring page next, or see the complete dinosaur collection.









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