Dinosaur Column Dinosaur Types Dinosaur Characteristics Dinosaur Fossils Era How many neck vertebrae did Mamenchisaurus have? Share this page
Jurassic ![[Latest Research] What Was the Function of Spinosaurus's Giant "Sail"? Exploring the Mysteries of Thermoregulation and Underwater Locomotion](https://dinosaurmuseum.jp/wp/wp-content/uploads/eyecatch_spinosaurus-sail-function_en-1024x512.webp)
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