
Matt Martyniuk · Original image & credits · CC BY 3.0
Image is cropped for display. View uncropped original
Pteranodon
Meet pteranodon—one more extraordinary life to discover.
Discover the expedition atlasA reference overview
Pteranodon (; from Ancient Greek pteron 'wing', an- 'without', and odon 'tooth') is a genus of pterosaur that included some of the largest known flying reptiles, with P. longiceps having a wingspan of over 6 m (20 ft). They lived during the late Cretaceous geological period of North America in present-day Kansas, Nebraska, Wyoming, South Dakota and Alabama. More fossil specimens of Pteranodon have been found than any other pterosaur, with about 1,200 specimens known to science, many of them well preserved with nearly complete skulls and articulated skeletons.
Overview excerpt from Wikipedia contributors · Pteranodon, under CC BY-SA 4.0. Excerpt may be shortened. Overview retrieved 2026-10-09.