About the Authors

Melissa J. Starling

mjstarling@fastmail.com.au

Affiliation Faculty of Veterinary Science, University of Sydney, Camperdown, New South Wales, Australia

Nicholas Branson

Affiliation Deakin Research, Deakin University, Burwood, Victoria, Australia

Denis Cody

Affiliation Indice Ecotech Pty Ltd, Camberwell, Victoria, Australia

Timothy R. Starling

Affiliation Wikimedia Foundation Inc., San Francisco, California, United States of America

Paul D. McGreevy

Affiliation Faculty of Veterinary Science, University of Sydney, Camperdown, New South Wales, Australia

Competing Interests

Small financial contributions for funding support were received by Black Dog Wear Pty Ltd. and Positive Puppies. Denis Cody is employed by Indice Ecotech Pty Ltd and Timothy R. Starling by Wikimedia Foundation Inc. The views expressed in this manuscript are those of the authors and not necessarily held by either Indice Ecotech Pty Ltd or Wikimedia Foundation Inc. The financial contributions and commercial affiliations declared here do not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: MJS NB TRS PDM. Performed the experiments: MJS. Analyzed the data: MJS DC. Contributed reagents/materials/analysis tools: MJS DC TRS. Wrote the paper: MJS NB DC TRS PDM.