Testing for age-dependent effects of dietary restriction on the strength of condition dependence in ejaculate traits in the guppy (<i>Poecilia reticulata</i>).

Results Our analysis revealed a highly significant effect of diet treatment, group (developmental stage) and their interaction on male body weight ( table 1 a ); while dietary restriction impacted body weight in all three groups, the effect was by far the strongest when applied to juvenile > short-term fish that experienced dietary restriction prior to sexual maturity without opportunity for recovery ( figure 1 a ).

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