The set of models, constructed from all the significant variables in the final model (see results), used to infer the relative importance of physiological and social predictors of the propensity to initiate a foraging bout.

The table shows the category of model (physiological, P; social, S), the structure of the model, the AIC value of the model (AIC), the difference in AIC to the best model in this set of models (ΔAIC), and the Akaike weight of the model (ω). Abbreviations: active foraging time, AF; female structural size, FS; annual body condition, AC; female spatial position, SP; relative aggressiveness, AG.