Broadly distributed but genetically fragmented: Demographic consequences of Pleistocene climatic oscillations in a common Iberian grasshopper

<b>Samples.xlsx</b>: Description of individual and population codes used in the different analyses and genomic datasets. <b><br></b><b>EnvironmentalData.xlsx</b>: Environmental data and genetic diversity statistics for each studied population. <b><br></b><b>p14r05m5minMAF001.str</b>: Input file used to perform genetic clustering (STRUCTURE and DAPC) and principal component analyses (PCA). <b><br></b><b>FASTSIMCOAL2.zip</b>: This ZIP folder contains input files for demographic analyses in FASTSIMCOAL2. Analyses were run fixing the effective population size of each deme (NW, CS and NE populations). <b><br></b><b>LayersENM.zip</b>: This ZIP folder contains raster maps (TIF format) derived from environmental niche models (ENM). Raster maps were obtained by projecting the ENM from MAXENT to current bioclimatic conditions (CURRENT), last glacial maximum (LGM, 21 ka) bioclimatic conditions derived from the MIROC-ESM general atmospheric circulation model (MIROC), and LGM bioclimatic conditions derived from the CCSM4 general atmospheric circulation model (CCSM). <b><br></b><b>STAIRWAYPLOT.zip</b>: This ZIP folder contains input files for demographic reconstructions in STAIRWAY PLOT for each studied population.<br> <b>MMRR.zip</b>: This ZIP folder contains genetic differentiation (FST) and distance matrices (geographic, environmental, topographic, and resistance distances) used in Multiple Matrix Regression with Randomization (MMRR) analyses.<br><b>Occurrence.csv</b>: Occurrence data used for environmental niche modelling (ENM).

**Samples.xlsx**：用于各类分析及基因组数据集的个体与种群编码说明。
**EnvironmentalData.xlsx**：各研究种群的环境数据与遗传多样性统计参数。
**p14r05m5minMAF001.str**：用于开展遗传聚类分析（STRUCTURE与判别主成分分析（Discriminant Analysis of Principal Components, DAPC））及主成分分析（Principal Component Analysis, PCA）的输入文件。
**FASTSIMCOAL2.zip**：此压缩文件夹包含FASTSIMCOAL2种群历史分析的输入文件，本次分析固定了各地方种群（NW、CS及NE种群）的有效种群大小。
**LayersENM.zip**：此压缩文件夹包含由生态位模型（Environmental Niche Model, ENM）生成的栅格地图（TIF格式）。该类栅格地图是将MAXENT构建的ENM投影至当前生物气候条件（CURRENT）、基于MIROC-ESM通用大气环流模型得到的末次冰盛期（Last Glacial Maximum, LGM，21 ka）生物气候条件（MIROC），以及基于CCSM4通用大气环流模型得到的末次冰盛期生物气候条件（CCSM）后得到的结果。
**STAIRWAYPLOT.zip**：此压缩文件夹包含各研究种群用于STAIRWAY PLOT种群历史重建的输入文件。
**MMRR.zip**：此压缩文件夹包含用于随机化多重矩阵回归（Multiple Matrix Regression with Randomization, MMRR）分析的遗传分化系数（F_ST）与距离矩阵（地理距离、环境距离、地形距离及抗性距离）。
**Occurrence.csv**：用于生态位模型（ENM）构建的物种出现数据。