p-value : * < 0.05; ** < 0.01; *** < 0.001
Table 2. Mitochondrial DNA (π and Hd ) and nuclear (microsatellite He ) model results for macroecological drivers (mean sea surface temperature (SST) and mean chlorophyll-a concentration). Model coefficients are reported, along with ΔAIC compared to the null model (model AIC - null AIC) and R2 values (R2C = conditional R2, considers all fixed and random effects; R2M = marginal R2, considers only fixed effects). Model coefficients represent normal slopes for mtDNA π and log odds for mtDNAHd and nucDNA He . For the null models, AIC is also reported in parentheses. All model coefficients are standardized except for mean chlorophyll-a, which were log-transformed. Furthermore, for chlorophyll-a models, chlorophyll-a and chlorophyll-a2 were included as predictors in the same model(s). The top model (with the lowest AIC) is bolded, while the null model is highlighted in gray.