Studies in Geoecology, PhD on the Ecology of Forest Springs, Habilitation on Biodiversity Patterns. Prof. of Landscape Ecology, Univ. or Rostock, 1999-2001, Prof. of Biogeography, University of Bayreuth, since 2001.
Research Fields: Ecological Effects of Climate Change, Small Catchments and Discharge of Compounts to Springs and Rivers, Island Biogeography, Vector-Borne Diseases. Expertise in Field Studies, Experiments and Modelling.