Andrew S. Hoey (PhD, James Cook University) is a Professor of Marine and Aquaculture at James Cook University, Australia. His research focuses on the importance of species to the ecology, functioning and resilience of reef ecosystems, with a particular emphasis on the ecology of herbivorous fishes. He has broad experience working on reefs across the Indo-Pacific and tropical Atlantic, and has contributed to over 200 publications. Brett M. Taylor (PhD, James Cook University) is an Assistant Professor at the University of Guam where he contributes to the Sea Grant Program and the Graduate Program in Biology. His research focuses on the life histories and ecology of commercially-harvested coral reef fish species. He has worked extensively on the reefs across the Indo-Pacific region and has contributed to over 70 publications.