量化性状空间中种内变异的影响。

npj biodiversity Pub Date : 2025-09-30 DOI:10.1038/s44185-025-00101-w

Giacomo Puglielli, Carlos P Carmona, Agnese Bissi, Enrico Tordoni

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引用次数: 0

摘要

种内性状变异（ITV）在性状空间中的作用仍然被忽视。我们概述了交换过程，它检测任何特征空间的主要属性作为ITV的函数的变化。基于特征分解分析的特性，我们提出了一组目标参数、统计检验和相关解释，以促进该主题的进一步研究。我们还链接R函数来执行交换过程。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Quantifying the influence of intraspecific variability in trait spaces.

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Quantifying the influence of intraspecific variability in trait spaces.

The role of intraspecific trait variability (ITV) in trait spaces is still overlooked. We outline the swapping procedure, which detects changes in the main properties of any trait space as a function of ITV. Building on the properties of eigendecomposition analysis, we propose a set of target parameters, statistical tests and related interpretations to stimulate further research on this topic. We also link R functions to perform the swapping procedure.

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npj biodiversity

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