The total wet and dry food ingested varied among foods (Kruskal–
Wallis ANOVA, P b 0.05, Table 2). The sponge I. tubiforme, M. pyrifera,
Porphyra sp., and the mixed diet were the most ingested wet foods
(ca. 2 g/individual) and showed no significant differences among each
other (Dunn's test, P N 0.05).