About the Authors
- Rupert A. Collins, Karen F. Armstrong
- Bio-Protection Research Centre, Lincoln University, Canterbury, New Zealand
- Rudolf Meier, Youguang Yi
- Department of Biological Sciences and University Scholars Programme, National University of Singapore, Singapore, Singapore
- Samuel D. J. Brown, Robert H. Cruickshank
- Department of Ecology, Faculty of Agriculture and Life Sciences, Lincoln University, Canterbury, New Zealand
- Suzanne Keeling, Colin Johnston
- Animal Health Laboratory, Investigation and Diagnostic Centre, Ministry of Agriculture and Forestry, Upper Hutt, New Zealand
The authors have declared that no competing interests exist.
Conceived and designed the experiments: RAC CJ SK KFA RM YY RHC. Performed the experiments: RAC YY. Analyzed the data: RAC SDJB RM. Contributed reagents/materials/analysis tools: KFA RM CJ SK. Wrote the paper: RAC RM KFA SK CJ RHC.