Bite traces on a sauropod neural spine. (IMAGE) PeerJ Caption (A) Neural spine summit of the dorsal vertebra of Apatosaurus sp. (AMNH FARB 550) showing (B) extensive bite traces (in dorsolateral view). This region was unlikely to be the site of a predatory attack. Credit DOI: 10.7717/peerj.16327/fig-8 Usage Restrictions Credit must be given to the creator. License CC BY Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.