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Fig. 6 | BMC Ecology and Evolution

Fig. 6

From: Context dependent variation in corticosterone and phenotypic divergence of Rana arvalis populations along an acidification gradient

Fig. 6

A schematic presentation of key findings on G32 tadpoles of R. arvalis. On the left, effects of fixed factors (pH treatment, rearing/sampling Block and Population) on CORT, as well as associations that were statistically significant between tadpole CORT levels and life-history and morphology traits. On the right, overview of effects of pH treatment, Block and Population on tadpole life-history and morphology traits. As life-history CORT—trait associations can be bi-directional (CORT affects trait, trait variation determines CORT), they are indicated by double headed arrows. Only effects that were statistically tested and significant are indicated. CORT—trait associations are highlighted in red

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BMC Ecology and Evolution

ISSN: 2730-7182

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