About the Authors

Marc E. H. Jones

marc.jones@ucl.ac.uk

Affiliation Research Department of Cell and Developmental Biology, UCL, University College London, London, England, United Kingdom

Ingmar Werneburg

Affiliations Eberhard Karls Universität, Fachbereich Geowissenschaften, Tübingen, Germany, RIKEN Center for Developmental Biology, Chuo-ku, Kobe, Japan, Paläontologisches Institut und Museum der Universität Zürich, Zürich, Switzerland

Neil Curtis

Affiliation Department of Engineering, University of Hull, Hull, England, United Kingdom

Rod Penrose

Affiliation United Kingdom Cetacean Strandings Investigation Programme, Marine Environmental Monitoring, Penwalk, Llechryd, Caredigion, Cymru, United Kingdom

Paul O’Higgins

Affiliation Centre for Anatomical and Human Sciences, The Hull York Medical School, University of York, York, England, United Kingdom

Michael J. Fagan

Affiliation Department of Engineering, University of Hull, Hull, England, United Kingdom

Susan E. Evans

Affiliation Research Department of Cell and Developmental Biology, UCL, University College London, London, England, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MEHJ IW SEE PO MJF NC. Performed the experiments: MEHJ IW SEE. Analyzed the data: MEHJ IW. Contributed reagents/materials/analysis tools: RP. Wrote the paper: MEHJ IW. Created the computed tomography model: MEHJ. Contributed significantly to editing/revision of the submitted manuscript: SEE PO MF NC.