About 256,000 results
Open links in new tab
  1. Spinosaurus - Wikipedia

    Spinosaurus (/ ˌspaɪnəˈsɔːrəs /; lit. 'spine lizard') is a genus of large spinosaurid theropod dinosaurs that lived in what now is North Africa during the Cenomanian stage of the Late …

  2. Spinosaurus | Habitat, Weight, Diet, & Facts | Britannica

    Nov 6, 2025 · Spinosaurus, genus of theropod dinosaurs belonging to the family Spinosauridae, known from incomplete North African fossils that date to Cenomanian times (roughly 100 to 94 …

  3. Spinosaurus Facts: Diet, Size, Behavior and Fun Facts | PBS

    Jun 11, 2025 · Spinosaurus is a notorious mystery among paleontologists, right down to its social and behavioral habits. What we do know is that it likely spent most of its time in the water, …

  4. Learn About Spinosaurus, the Sailed Dinosaur - ThoughtCo

    Apr 29, 2025 · Spinosaurus was bigger than the T. Rex, weighing up to ten tons as a full-grown adult. Spinosaurus was the first known swimming dinosaur, showing evidence of a …

  5. The Spinosaurus Guide: Size, Weight, Diet, Facts, and More!

    Mar 7, 2024 · Dive into the world of the Spinosaurus, one of the largest carnivorous dinosaus ever, and uncover its incredible size, weight, diet, and fascinating facts.

  6. 15 Facts About Spinosaurus: The Dinosaur That Shook Paleontology

    Jun 24, 2025 · The Spinosaurus, with its crocodile-like snout and sail-like back, isn’t just another dinosaur; it’s a true enigma that puzzles scientists to this day. This dino powerhouse has some …

  7. Spinosaurus - National Geographic Kids

    Named for its seven-foot-long spines, Spinosaurus lived about a hundred million years ago during the Cretaceous period. It inhabited what is now North Africa’s Sahara region, which at the time...