About the Authors

Christopher W. Walmsley

c.w.walmsley@gmail.com

Affiliations Department of Anatomy and Developmental Biology, School of Biomedical Sciences, Monash University, Melbourne, Victoria, Australia, School of Engineering, University of Newcastle, Newcastle, New South Wales, Australia

Peter D. Smits

Affiliations School of Biological Sciences, Monash University, Melbourne, Victoria, Australia, Committee on Evolutionary Biology, University of Chicago, Chicago, Illinois, United States of America

Michelle R. Quayle

Affiliation Department of Anatomy and Developmental Biology, School of Biomedical Sciences, Monash University, Melbourne, Victoria, Australia

Matthew R. McCurry

Affiliation Department of Anatomy and Developmental Biology, School of Biomedical Sciences, Monash University, Melbourne, Victoria, Australia

Heather S. Richards

Affiliation School of Engineering, University of Newcastle, Newcastle, New South Wales, Australia

Christopher C. Oldfield

Affiliation School of Engineering, University of Newcastle, Newcastle, New South Wales, Australia

Stephen Wroe

Affiliations School of Engineering, University of Newcastle, Newcastle, New South Wales, Australia, School of Biological, Environmental and Earth Sciences, University of New South Wales, Sydney, New South Wales, Australia

Phillip D. Clausen

Affiliation School of Engineering, University of Newcastle, Newcastle, New South Wales, Australia

Colin R. McHenry

Affiliations Department of Anatomy and Developmental Biology, School of Biomedical Sciences, Monash University, Melbourne, Victoria, Australia, School of Engineering, University of Newcastle, Newcastle, New South Wales, Australia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Image design and creation: CWW MRQ MRM CRM. Conceived and designed the experiments: CWW PDC CRM. Performed the experiments: CWW CCO PDC. Analyzed the data: CWW PDS CRM. Contributed reagents/materials/analysis tools: CWW MRM HSR SW PDC CRM. Wrote the paper: CWW PDS CRM.