The largest pterosaurs have not been grounded yet

Recent scientific papers examine size of the largest flying reptiles and whether they could fly. With a 34 foot wingspan and weighing as much as a tiger--maybe.

Quetzalcoatlus and Other Giant Pterosaurs were Short-Range Flyers, Study Suggests

Pterosaur - Simple English Wikipedia, the free encyclopedia

Pterosaurs evolved from small, wingless reptiles called lagerpetids, fossils suggest - ABC News

Quetzalcoatlus, The Largest Flying Dinosaur To Ever Live

Fleshing out the bones of Quetzalcoatlus, Earth's largest flier ever

Mother lode of pterosaur eggs discovered

Pterosaurs Article, Pterosaurs Information, Facts -- National Geographic

Pteranodon and beyond: the history of giant pterosaurs from 1870 onwards

Are pteranodons and pterodactyls just different names for the same dinosaur? - Quora

Pterosaurs Were Monsters of the Mesozoic Skies

Paleontologists discover the mother lode — 215 miraculously well-preserved pterosaur eggs

What factors helped with the evolution of flight with Quetzalcoatlus, but why don't we have giant predatory bats and birds as big as pterosaurs? : r/SpeculativeEvolution