About the Authors
- Hanne C. Lie, Gillian Rhodes
- School of Psychology, University of Western Australia, Crawley, Western Australia, Australia
- Hanne C. Lie, Leigh W. Simmons
- Centre for Evolutionary Biology, School of Animal Biology, University of Western Australia, Crawley, Western Australia, Australia
The authors have declared that no competing interests exist.
Conceived and designed the experiments: HCL LWS GR. Performed the experiments: HCL. Analyzed the data: HCL LWS GR. Wrote the paper: HCL LWS GR.