2005 Mammal Society Symposium, London, UK; 2005 UFZ, Leipzig, GERMANY; 2004 Dept. Plant and Soil Sciences, University of Aberdeen, UK; 2004 ESRC Seminar on Sustaining Mountain Landscapes, Wales, UK; 2004 Darwin Initiative Workshop, DEFRA, London, UK; 2003 NRF Thuthuka Award Dinner, East London, SOUTH AFRICA; 2002 Centre for Conservation Biology, University of Queensland, AUSTRALIA