Authors:
Bergstrom, D.M., A. Lucieer, K. Kiefer, J. Wasley, L. Belbin, T.K. Pedersen and S.L. Chown
Publication Date:
2009
Abstract/Summary:
Owing to the detrimental impacts of invasive alien species, their control is often a priority for conservation management. Whereas the potential for unforeseen consequences of management is recognized, their associated complexity and costs are less widely appreciated. Our results highlight an important lesson for conservation agencies working to eradicate invasive species globally; that is, risk assessment of management interventions must explicitly consider and plan for their indirect effects, or face substantial subsequent costs. On Macquarie Island, the cost of further conservation action will exceed AU$24 million.
Resource Type:
Peer-reviewed Article
Source:
Journal of Applied Ecology
Link:
http://eprints.utas.edu.au/8384/4/JAppEcol_Bergstrom_etal_journal.pdf