Unique Bone Structure Helped Long-Necked Pterosaurs Fly

Bicycle wheel-like spokes connected the vertebrae’s central column to its outer surface, offering serious strength

Pterosaurs - ScienceDirect

An Ultimate Guide to Pteranodon: The Toothless Wing - Gage Beasley

World's largest ever Pterodactyl unearthed on Skye - and it is a

Eons When a Giant Pterosaur Ruled the European Islands

Dr. Nizar Ibrahim, MD – Moreno Valley, CA

Earth Science Club of Northern Illinois - ESCONI : April 2021

The adaptation that helped dinosaurs to fly: bones like Aero

Why sauropods had long necks; and why giraffes have short necks

How did those dinosaurs get such long necks anyway?