Results of the AICc-based selection of GLM models conducted for Guiana dolphins (Sotalia guianensis) to assess their preferences before and during the construction of the Jorge Amado Bridge in Pontal Bay, Ilhéus, Brazil.

Generalized linear models used the predictor variables: distance to the bank of the river (D.Bank) and distance to the bridge (D.Bridge). We also present the number of degrees of freedom (df), differences in corrected Akaike Information Criterion (ΔAICc), Akaike weights (ωi), and the direction (positive or negative, indicated in superscript) of the effect of the predictor variables.