Assembly of protist communities is known to be driven mainly by environmental filtering, but the imprint of phylogenetic relatedness is unknown. In this study, we aimed to test the degree to which co-occurrences and co-exclusions of protists in different phylogenetic relatedness classes deviate from random expectation in two ecosystems, in order to link them to ecological processes.

中文翻译：

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系统发育相关性驱动海洋和陆地环境中的原生生物组装

已知原生生物群落的组装主要由环境过滤驱动，但系统发育相关性的印记尚不清楚。在这项研究中，我们旨在测试不同系统发育相关性类别中原生生物的共现和共排除在两个生态系统中偏离随机预期的程度，以便将它们与生态过程联系起来。