1. Department of Biology California State University Fresno Fresno CA USA
2. Department of Biological Sciences Ohio Wesleyan University Delaware OH USA
3. Centre for Ecology, Evolution and Environmental Changes, Department of Animal Biology University of Lisbon Lisbon Portugal
4. School of Biological Sciences University of Canterbury Christchurch New Zealand
5. Station d'Ecologie Théorique et Expérimentale du CNRS—UPR 2001 Moulis France