Michael L. Cain, having opted to change careers and focus full-time on writing, is currently affiliated with Bowdoin College, USA. He has instructed students across a wide range of subjects, including introductory biology, ecology, field ecology, evolution, botany, mathematical biology, and biostatistics. His research interests include: plant ecology; long-distance dispersal; ecological and evolutionary dynamics in hybrid zones; and search behavior in plants and animals. William D. Bowman is Professor at the University of Colorado at Boulder, USA, affiliated with the Department of Ecology and Evolutionary Biology, Mountain Research Station, and the Institute of Arctic and Alpine Research. Dr. Bowman has taught courses in introductory ecology, plant ecology, plant-soil interactions, and ecosystems ecology, and for over two decades he has directed undergraduate summer field courses and research programs. His research focuses on the intersections of physiological ecology, community dynamics, and ecosystem function, particularly in the context of environmental change. Sally D. Hacker is Professor at Oregon State University, Corvallis, USA where she has been a faculty member since 2004. As a community ecologist interested in natural and managed coastal, dune, and estuarine communities, Dr. Hacker's research explores the structures, functions, and services of communities under varying contexts of species interactions and global change. Her work has most recently focused on the protective role of ecosystems in mitigating coastal vulnerability due to climate change. She is author or co-author on numerous articles and book chapters exploring species interactions, marine invasions, and ecosystem services important to marine spatial planning and ecosystem-based management.
