About the Authors

Paul D. Meek

paul.meek@invasiveanimals.com

Affiliations Invasive Animals CRC, Coffs Harbour, New South Wales, Australia, Vertebrate Pest Research Unit, NSW Department Primary Industries, Armidale, New South Wales, Australia, School of Environmental and Rural Sciences, University of New England, Armidale, New South Wales, Australia

Guy-Anthony Ballard

Affiliations Invasive Animals CRC, Coffs Harbour, New South Wales, Australia, Vertebrate Pest Research Unit, NSW Department Primary Industries, Armidale, New South Wales, Australia, School of Environmental and Rural Sciences, University of New England, Armidale, New South Wales, Australia

Peter J. S. Fleming

Affiliations Invasive Animals CRC, Coffs Harbour, New South Wales, Australia, School of Environmental and Rural Sciences, University of New England, Armidale, New South Wales, Australia, Vertebrate Pest Research Unit, NSW Department Primary Industries, Orange, New South Wales, Australia

Michael Schaefer

Affiliations School of Environmental and Rural Sciences, University of New England, Armidale, New South Wales, Australia, Marine and Atmospheric Research, CSIRO, Canberra, Australian Capital Territory, Australia

Warwick Williams

Affiliation National Acoustic Laboratory, Sydney, New South Wales, Australia

Greg Falzon

Affiliations Invasive Animals CRC, Coffs Harbour, New South Wales, Australia, School of Science and Technology, University of New England, Armidale, New South Wales, Australia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: PM GB PF WW MS. Performed the experiments: PM GB PF WW MS. Analyzed the data: PM GF WW MS. Contributed reagents/materials/analysis tools: PM GB PF WW MS GF. Contributed to the writing of the manuscript: PM GB PF WW MS GF.