Correction: Ontogenetic Shape Change in the Chicken Brain: Implications for Paleontology

The correct Fig 3 does not appear in the article. The correct Fig 4 is erroneously published as Fig 3, and the correct Fig 5 is published as both Fig 4 and Fig 5. The authors have provided the correct Fig 3 and Fig 4 here.

Fig 3. Ontogenetic shape variations (#1 to #8) (not to scale).

Fig 4. PCA and variation in brain shape for each principal component (PC) score.