| Institution: | 1. Ecosystem Management, Institute of Terrestrial Ecosystems, Swiss Federal Institute of Technology (ETH) Zurich, Universit?tstrasse 16, 8092 Zürich, Switzerland;2. Department of Biochemistry, University of Zurich, Winterthurerstrasse 190, 8057 Zürich, Switzerland;3. School of Biological Sciences, University of Bristol, Woodland Road, Bristol BS8 1UG, UK;4. Institute of Evolutionary Biology and Environmental Studies, University of Zurich, Winterthurerstrasse 190, 8057 Zürich, Switzerland;5. Deceased 7 March 2008. |
