Summary of the indicators variables used in the Structural Equation Modeling and how they were collected.

Ha = hectares, km = kilometers, LU = Livestock Equivalent Units (1 llama = 72 kg = 1 LU; 1 alpaca = 0.805 LU; 1 sheep = 0.444 LU; 1 cow = 3.89 LU), min = minutes and d = day, GIS = Geographic Information System, sd = standard deviation, based on the 36 interviews analyzed. Range is followed by average value per valley (Hichu Khota, Huayna Potosi, Palcoco, Tuni, respectively).Ha为公顷（hectares），km为千米（kilometers）；LU为家畜当量单位（Livestock Equivalent Units），具体换算标准为：1头美洲驼=72千克=1 LU，1头羊驼=0.805 LU，1只绵羊=0.444 LU，1头奶牛=3.89 LU；min为分钟（minutes），d为天（day）；GIS为地理信息系统（Geographic Information System）；sd为标准差（standard deviation）。本数据集基于36份经分析的访谈记录。数据取值范围后依次标注希丘科塔（Hichu Khota）、怀纳波托西（Huayna Potosi）、帕尔科科（Palcoco）、图尼（Tuni）各山谷的平均值。