Dinosaur ColumnDinosaur TypesDinosaur CharacteristicsDinosaur FossilsEra What were the wings of pterosaurs made of? Which of the following was the function of the long crest on Pteranodon’s head? What was the approximate wingspan of Quetzalcoatlus?
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)
![[Latest Discovery] A Third Type of Skin, Neither Scales Nor Feathers? Meet "Haolong dongi," a New Dinosaur Species Covered Entirely in Spikes](https://dinosaurmuseum.jp/wp/wp-content/uploads/eyecatch_dinosaur-spiky-skin-discovery_en-1024x512.webp)
