Tropeognathus

Tropeognathus is a genus of giant pterosaurs in the family ornithocheiridae, a group of pterosaurs known for having keel-tipped snouts. The tropeognathus is closely related to the Anhanguera. There are 2 species: Tropeognathus mesembrinus and Tropeognathus robustus.

Fun facts: 

The tropeognathus had a ridge-like crest on its beak that it may have used as a yacht to catch fish from the surface and the size of the crest may have been a way to determine which gender it was.

It lived in Brazil about 122-111 million years ago. 

It had a wingspan up to 27 ft and weighed 45 pounds. 







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