Rozzi, Ricardo, Sub-Antarctic Biocultural Conservation Program, University of North Texas, Denton, TX, USA. Instituto de Ecología y Biodiversidad, Departamento de Ciencias Ecológicas, Facultad de Ciencias, Santiago, Chile. Universidad de Magallanes, Punta Arenas, Chile. Department of Philosophy and Religion, University of North Texas, Denton, TX, USA., United States