where C
being daily feeding quantity, and W being the body
weight of the fish. To determine if water temperature
influenced the feeding rate, a one-way ANOVA, with
temperature as a factor and mass as a covariate, was
used to determine if feeding rate differed between
adult and young. If these results indicated a significant
effect, a LSD post hoc test was used to determine
which treatment groups were different. The difference
of P