1. Department of Pathology, Bacteriology and Avian Diseases; Faculty of Veterinary Medicine; Ghent University; Merelbeke Belgium
2. Wildlife Analysis GmbH; Zurich Switzerland
3. United States Geological Survey; Patuxent Wildlife Research Center; SO Conte Anadromous Fish Laboratory; Turners Falls MA USA
4. Department of Evolutionary Biology and Environmental Studies; University of Zurich; Zurich Switzerland
5. Department of Infectious Disease Epidemiology; School of Public Health; Imperial College, London; St Mary's Hospital; London UK
6. Laboratoire d’Écologie et d’Épidémiologie Parasitaire; Institut de Biologie; Université de Neuchâtel; Neuchâtel Switzerland
7. Department of Biogeography; Trier University; Trier Germany
8. Fenner School of Environment and Society; Australian National University; Canberra ACT Australia
9. Reptile, Amphibian and Fish Conservation the Netherlands; Nijmegen The Netherlands
10. Zoological Institute; Technische Universität Braunschweig; Braunschweig Germany
11. Info Fauna Karch; Neuchâtel Switzerland