Appendix A. A summary of chemical and physical data for the five source lakes that contributed dispersers for this study and for mesocosms averaged across weeks of the experiment, and a graph illustrating the first two axes of a principle coordinates analysis of the plankton communities across the three dispersal treatments using compositional data collected on the last day of the experiment.

A summary of chemical and physical data for the five source lakes that contributed dispersers for this study and for mesocosms averaged across weeks of the experiment, and a graph illustrating the first two axes of a principle coordinates analysis of the plankton communities across the three dispersal treatments using compositional data collected on the last day of the experiment.

本数据集涵盖两部分内容：其一为为本研究提供传播体的五个源湖的理化数据汇总，以及本实验各周采样平均后的中宇宙（mesocosm）理化数据；其二为基于实验最后一日采集的组成数据，对三种传播处理组的浮游生物群落开展主坐标分析（Principal Coordinates Analysis）后，展示其前两个排序轴的可视化图谱。