The daddy of all meat eaters

• Autores: Jeff Hecht
• Localización: New scientist, ISSN 0262-4079, Nº. 2538, 2006, págs. 18-19
• Idioma: inglés
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• Resumen

  • The biggest, and possibly the baddest predatory dinosaur of them all was not the fabled Tyrannosaurus rex, but a long-jawed, sail-backed creature called Spinosaurus. An examination of some newly obtained fossils shows that Spinosaurus stretched an impressive 17 meters from nose to tail, dwarfing its meat-eating relatives.