Reassessing Shark-Driven Trophic Cascades on Coral Reefs: A Reply to Ruppert et al. (August 2016) - Roff, George; Doropoulos, Christopher; Rogers, Alice; Bozec, Yves-Marie; Krueck, Nils C.; Aurellado, Eleanor; Priest, Mark; Birrell, Chico; Mumby, Peter J.