Erik Svensson is professor in evolutionary ecology at Lund University Sweden. He obtained his PhD in 1997, and has performed research in Sweden, California, Greece, South Africa, and Japan on several different organismal groups, including birds, reptiles, crustaceans, and insects. He is a former Fulbright Scholar and postdoctoral researcher at University of California, Santa Cruz and a visiting Fellow at Stellenbosch Institute for Advanced Study in South Africa. Svensson's research interests are evolutionary processes in natural populations, including interactions between natural and sexual selection, life-history biology, genetic polymorphisms and frequency-dependent selection, mate preference evolution, sexual isolation, and speciation processes. He has published about 70 articles in international journals, and he currently serves in the international boards of American Naturalist and Evolution. He is currently member of the governing council for the European Society for Evolutionary Biology.

Ryan Calsbeek is a former post-doctoral fellow at the Center for Tropical Research at University of California, Los Angeles, a visiting scholar at the National Evolutionary Synthesis Center, and a visiting professor at Piere and Marie Curie Universite in Paris, France. Calsbeek's research focuses on the ecological and evolutionary factors that influence the strength and form of natural selection in natural populations of reptiles and amphibians, including predation, competition, and conflicts between the sexes. He is currently an Associate Professor of Biological Sciences at Dartmouth College in the U.S.A. Clasbeek has published 50 articles in international peer-reviewed journals and currently serves as an Associate Editor on the journal Functional Ecology.

W. Scott Armbruster, University of Portsmouth, UK
Michael A. Bell, Stony Brook University, USA
Geir Bolstad, Norwegian University of Science and Technology, Norway
Ryan Calsbeek, Dartmouth College, USA
Stephen F. Chenoweth, The University of Queensland, Australia
Tim F. Cooper, University of Houston, USA
Michael R. Dietrich, Dartmouth College, USA
Michael Doebeli, University of British Columbia, Canada
Steven A. Frank, University of California, Irvine, USA
Andrew Gonzalez, McGill University, Canada
Charles J. Goodnight, The University of Vermont, USA
Thomas P.Gosden, The University of Queensland, Australia
Thomas F. Hansen, University of Oslo, Norway
Andrew P. Hendry, McGill University, Canada
John Hunt, University of Exeter, UK
Adam G. Jones, Texas A&M University, USA
Shawn R. Kuchta, Ohio University, USA
Hans C.E. Larsson, McGill University, Canada
Olof Leimar, Stockholm University, Sweden
James Mallet, University College London, UK
Virginie Millien, McGill University, Canada
Kimberly A. Paczolt, Texas A&M University, USA
Christophe Pelabon, Norwegian University of Science and Technology, Norway
Rocio Perez-Barrales, University of Seville, Spain
Massimo Pigliucci, City University of New York, USA
Nicholas, L. Ratterman, Texas A&M University, USA
Sean H. Rice, Texas Tech University, USA
Howard D. Rundle, University of Ottawa, Canada
Robert A. Skipper Jr. University of Cincinnati, USA
Erik I. Svennson, Lund University, Sweden
Birgitta S. Tullberg, Stockholm University, Sweden
Michael J. Wade, Indiana University, USA
Andreas Wagner, University of Zurich, Switzerland