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Fig. 2 | Frontiers in Zoology

Fig. 2

From: Temperature and predator-mediated regulation of plasma cortisol and brain gene expression in juvenile brown trout (Salmo trutta)

Fig. 2

Mean plasma cortisol concentrations in juvenile brown trout (Salmo trutta) (N = 80, see Table 3) at 3 and 8 °C in the presence and absence of predatory burbot (Lota lota). Two-way ANOVA revealed that the presence of burbot had a significant effect on trout plasma cortisol levels (P < 0.01), regardless of temperature treatment. Error bars denote ±1 s.e

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Frontiers in Zoology

ISSN: 1742-9994