
Tab. 2. Results from two-way crossed PERMANOVA of red and black grouper diet data. df = Degree of freedom, SS = sum of squares, MS = mean squares.PERMANOVASourcedfSSMSPseudo-FP (perm)Unique permsHabitat18086.28086.21.93220.015998Species/stages351555171854.10630.001998Season15243.75243.71.2530.211999Habitat X Species/stages31200040000.955780.511997Habitat X Season13224.13224.10.770390.704999Species/stages X Season3100173338.90.797820.839997Habitat X Species/stages X Season23294.81647.40.393640.997999Res2128.8723E54185Total2269.8641E5
