One of the azhdarchid pterosaur’s most notable features for such a large flighted animal was a neck longer than that of a giraffe. Now, researchers report an unexpected discovery: their thin neck vertebrae got their strength from an intricate internal structure unlike anything that’s been seen before.
Click here for original story, Gigantic flying pterosaurs had spoked vertebrae to support their ‘ridiculously long’ necks
Source: ScienceDaily