Models obtained to assess the relative importance of individual’s traits (sex and personality, measured as FID), and social variables (conspecific density and productivity in the natal area) on the natal dispersal distances of rural and urban (habitat) burrowing owls <i>Athene cunicularia</i>.

Models shown are the first 10 models ranked using their AICc. K: number of estimated parameters in approximating model, AICc: Akaike information criteria with small sample bias adjustment, ΔAICc: difference between each model and the best model (i.e., the model with the lowest AICc), weight: Akaike weight.本次展示的模型为依据AICc排序后的前10个模型。其中：K为近似模型中的待估计参数数量；AICc为经小样本偏差校正的赤池信息准则（Akaike Information Criteria）；ΔAICc指各模型与最优模型（即AICc值最低的模型）之间的差值；权重为赤池权重（Akaike weight）。