1. U.S. Geological Survey, National Wildlife Health Center, Madison, WI, USA
2. Molecular Systems Evolution, Max Planck Institute for Evolutionary Biology, Plön, Germany
3. School of Veterinary Medicine, Department of Pathology, Microbiology & Immunology, University of California, Davis, Davis, CA, USA
4. Cooperative Wildlife Research Laboratory and School of Biological Sciences, Southern Illinois University, Carbondale, IL, USA
5. Environmental Genomics Group, Botanical Institute, Christian-Albrechts University of Kiel, Kiel, Germany
6. Max Planck Institute for Evolutionary Biology, Plön, Germany