Stability (similarity) values of output maps generated using different background point sampling strategies

These tables represent the model settings and similarity values of Species Distribution Models generated using different background pointssampling strategies. The similarity values are our own newly designed way to investigate model stability and were determined by comparing an output map of an SDM fitted using real data (original map) with an output map of an SDM fitted using virtual occurrences generated from the original map.

本批表格呈现了采用不同背景点采样策略生成的物种分布模型（Species Distribution Models, SDM）的模型配置参数与相似度数值。本次研究设计的相似度数值用于探究模型稳定性，其计算逻辑为：将基于真实数据拟合得到的物种分布模型输出图谱（原始图谱），与基于该原始图谱生成的虚拟物种出现记录所拟合的物种分布模型输出图谱进行对比，由此得到对应相似度值。