Temperature (T°C) and chemical measurements (pH and free sulfide) analyzed by site.

Habitat is Hot, Warm or Cool; time is months from 2006 eruption. Number of scans are individual measurements taken at different locations within each site. Number of data is total number of measurements pooled over scans. Statistics include minimum, median, mean, maximum and standard deviation.

生境（Habitat）分为炎热、温和与凉爽三类；时间维度为距2006年火山喷发的月份数。扫描次数（Number of scans）指在每个研究位点内不同采集点位开展的单次独立测量。总数据量（Number of data）为所有扫描测量结果的汇总总次数。统计指标包含最小值、中位数、均值、最大值与标准差。