Sally D. Hacker is a Professor at Oregon State University, Corvallis, where she has been a faculty member since 2004. She has taught courses in introductory ecology, community ecology, and marine biology. She is particularly interested in promoting active and experiential learning for students interested in ecology and field experiences. Dr. Hacker’s research explores the structure, function, and services of natural and managed ecosystems under varying contexts of species interactions and global change. She has conducted research with plants and animals in rocky intertidal, estuarine, and coastal dune ecosystems. Her work has most recently focused on the protective role of coastal ecosystems in mitigating the vulnerability from climate change. In addition to the textbooks, Ecology (OUP/Sinauer) and Life: The Science of Biology (MacMillan/Sinauer), she is author or coauthor on numerous articles and book chapters exploring themes in coastal community ecology and ecosystem functions and services.