We investigated tree floristic variation among the Neotropical Non‐Flooded Evergreen Forests (NEF). We addressed the following questions: (a) which are the floristic groups among NEF and how are they correlated with environmental variables; (b) how many species, genera and families are shared between these floristic groups and which species are unique and indicative of each one; and (c) how does species richness vary between NEF groups?

中文翻译：

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新热带非水淹常绿森林树木组成和丰富度的变化模式

我们调查了新热带非水淹常绿森林（NEF）之间的树种变化。我们解决了以下问题：（a）NEF中的植物群是什么，它们与环境变量如何相关；（b）这些植物群之间共有多少个物种，属和科，以及哪些物种是独特的并表明每个物种；（c）NEF组之间物种丰富度如何变化？