Michael D DeGrandpre, University of Montana, Missoula, MT, United States, Wiley Evans, Hakai Institute, Heriot Bay, BC, Canada, Mary-Louise Timmermans, Yale University, New Haven, CT, United States, Richard A Krishfield, Woods Hole Oceanographic Institution, Woods Hole, MA, United States and Michael Steele, Univ Washington, Seattle, WA, United States