This Flying 'Monkeydactyl' Is The Only Known Pterosaur With Opposed Thumbs

Tiny Jurassic 'Monkeydactyl' has the oldest pair of thumbs on Earth

‘Monkeydactyl’ may be the oldest known creature with opposable thumbs

“Monkeydactyl” – Strange New Jurassic Flying Reptile Reveals the Oldest Opposable Thumbs