Gigantoraptor erlianensis Variant:Unprimed 'terrible crocodile') is an extinct

'terrible crocodile') is an extinct crocodilian genus that lived during the Campanian of the Late Cretaceous period

se han podido estudiar aspectos de su anatomía interna y desarrollo

helping to shape the fauna of its time

como el famoso Tyrannosaurus rex

Algunos investigadores también han propuesto que esta espina podría haber servido como defensa o incluso en interacciones entre individuos

Gigantoraptor erlianensis Variant:Unprimed 'terrible crocodile') is an extinctGigantoraptor erlianensis was a huge theropod dinosaur that lived during the Late Cretaceous, approximately 85 million years ago, in what is now Inner Mongolia, China. Its name means "Giant Robber of Erlian," a reference to its large size and the location where it was discovered, near the city of Erlian. This dinosaur belongs to the oviraptorosaur group, a lineage of generally small, avian like theropods, making Gigantoraptor's gigantic size