About the Authors

Daniele Cagnazzi

daniele.cagnazzi@scu.edu.au

Affiliation Marine Ecology Research Centre, School of Environment, Science and Engineering, Southern Cross University, Lismore, Australia

Guido J. Parra

Affiliations Cetacean Ecology, Behaviour and Evolution Lab, School of Biological Sciences, Flinders University, Adelaide, Australia, South Australian Research and Development Institute (SARDI), Aquatic Sciences, West Beach, Australia

Shane Westley

Affiliation Fitzroy Basin Association Inc. Level 1, Rockhampton, Australia

Peter L. Harrison

Affiliation Marine Ecology Research Centre, School of Environment, Science and Engineering, Southern Cross University, Lismore, Australia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DC PLH. Performed the experiments: DC GJP. Analyzed the data: DC. Contributed reagents/materials/analysis tools: DC PH SW. Wrote the paper: DC GJP SW PLH.