(Table 1) Climate and soil characteristics of study sites on Anchorage, Signy and Falkland Islands@en

Soil surface temperature (n = 3), photosynthetically active radiation (PAR) (n = 2), soil moisture (n = 3 with the exception of the moss community at Anchorage Island where n = 2) and relative humidity (n = 3) in the vegetation communities of the three study locations. Analyses were based on the mean of the hourly data for the period December 2004-November 2005 for each community.本数据集涵盖三个研究地点各植被群落的四项观测指标：土壤表面温度（样本量n=3）、光合有效辐射（photosynthetically active radiation, PAR，样本量n=2）、土壤湿度（样本量n=3，安克雷奇岛的苔藓群落除外，该群落样本量n=2）以及相对湿度（样本量n=3）。所有分析均以2004年12月至2005年11月期间各植被群落的逐小时数据平均值为依据。