KPexpt_pitcher-by-OTUTable_Ecology2025

A filtered pitcher-by-microbial OTU .csv file for <i>Sarracenia purpurea </i>pitcher communities in the "keystone predation experiment." Dataset associated with McGrew et al. 2025 Ecology manuscript "Top-down processes drive taxonomic and phylogenetic diversity in a model aquatic microbial community."本数据集为“关键种捕食实验”中紫瓶子草（*Sarracenia purpurea*）捕虫笼群落的经筛选、以捕虫笼为样本单位的微生物操作分类单元（Operational Taxonomic Unit，OTU）格式CSV文件，关联于McGrew等人2025年发表于《Ecology》期刊的研究论文《自上而下过程驱动模式水生微生物群落的分类与系统发育多样性》。