Funding for this research was provided by:
Australian Research Council (LP140100751)
Received: 21 February 2019
Accepted: 9 July 2019
First Online: 21 August 2019
Ethics approval and consent to participate
: Fieldwork was carried out with approval from the Western Sydney University Animal Care and Ethics Committee (A12282) and with a scientific permit from the Victorian Department of Environment, Land, Water and Planning (10008442).
: Not applicable.
: The authors declare that they have no competing interests.