Sentences with phrase «pterosaurs remain»

Pterosaurs remain common until the Upper Cretaceous when competition occurs from evolving birds.

The researchers used a large - field SEM approach to analyze a shrimp fossil from the Araripe Basin, a place in northeastern Brazil known among paleontologists as a treasure trove of flying pterosaur remains.

Pterosaur remains scattered through multiple layers of the rocks suggest that the site was a pterosaur nesting site for many years.

Not exact matches

The flying reptiles remain something of a palaeontological puzzle — some even question whether the largest pterosaurs could fly at all.

The flying reptiles remain something of a puzzle, and some palaeontologists even question whether the largest pterosaurs could fly at all.

Floodwaters from an intense storm may have swept away and buried hundreds of pterosaur eggs in this bone bed, along with the scattered remains of a few adults.