How Pterosaurs Filled Their Lungs

Imagine a balloon inside a cask. There’s an opening at the top to blow air into, but here’s the problem – the balloon hugs the wooden walls of the chamber. There’s nowhere for the balloon to expand into and no way for old air to be pressed out. The sides of the barrel won’t move. […]

Pterosaur Facts, Habitat, Size, Diet, Fossil, and Pictures

Bird lungs: a new diagram

Pterosaurs – older and bigger than birds – Golden Gate Bird Alliance

Pterosaurs - A Celebration of the Diversity of Life

Descendants of pterosaurs in world of eternal ice age : r

Here is a demonstration of how giant pterosaurs might have taken

The Original Story of Flight: Pterosaur Precursors Discovered That

New fossil sheds light on the evolution of how dinosaurs breathed

The Original Story of Flight: Pterosaur Precursors Discovered That

Large pterosaurs were better parents than their smaller, earlier

Pterosaurs - ScienceDirect

Cretaceous Period Pterosaur Discovered in Northeast China