Abstract
Emerging infectious diseases (EIDs) of wildlife have characteristics that make them difficult to manage, leading to reactive and often ineffective management strategies. Currently, two fungal pathogens, Pseudogymnoascus destructans (Pd) and Batrachochytrium salamandrivorans (Bsal), are causing declines in novel host species. To improve the application of management strategies addressing the risk of these pathogens to North American wildlife, we queried wildlife managers about their concerns regarding managing populations of bats and amphibians potentially impacted by Pd and Bsal. Using these responses, we identified aspects of each decision problem that were shared across pathogens, regions and agencies – and found similarities in decision-problem elements for disease management. Reframing management problems as decisions can enable managers to identify similarities across EIDs, i.e. uncertainties within management actions, and improve reactive responses if proactive management is not possible. Such an approach recognizes context-specific constraints and identifies relevant uncertainties that must be reduced in developing a response.
Acknowledgements
We are incredibly appreciative to the wildlife managers and decision-makers for offering their professional opinions concerning managing wildlife populations and emerging disease. We would also like to thank Katherine L. D. Richgels (USGS National Wildlife Health Center) and Brian Reichert (USGS Fort Collins Science Center) for providing data to create and , as well as the many reviewers who added valuable comments to improve this manuscript.