Nat. Plants2026Article

由外来物种定殖和本地物种灭绝驱动的树木功能变化

Global functional shifts in trees driven by alien naturalization and native extinction

Wen-Yong Guo · Josep M. Serra-Diaz · Kun Guo · Coline C. F. Boonman · Franziska Schrodt · Brian S. Maitner · Cory Merow · Cyrille Violle · Madhur Anand · Hans Henrik K. Bruun · Chaeho Byun · Jane A. Catford · Bruno E. L. Cerabolini · Eduardo Chacón-Madrigal · Daniela Ciccarelli · Anh Tuan Dang-Le · Arildo S. Dias · Aelton B. Giroldo · Alvaro G. Gutiérrez · Steven Jansen · Jens Kattge · Roeland Kindt · Tamir Klein · Koen Kramer · Christopher H. Lusk · Adam R. Martin · Sean T. Michaletz · Vanessa Minden · Akira S. Mori · Ülo Niinemets · Yusuke Onoda · Josep Peñuelas · Jan Pisek · Bjorn J. M. Robroek · Brandon Schamp · Nadejda A. Soudzilovskaia · Nelson Thiffault · Fons van der Plas · Brian J. Enquist · Jens-Christian Svenning

1. 信息

DOI10.1038/s41477-025-02207-2

期刊Nature Plants / Nat. Plants

类型Article

发表2026-01-28 （online）

卷期页12(2): 308-318

收录2026-10-03

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关键词tree functional traits threatened tree species environmental niche acquisitive strategy functional diversity ecosystem stability carbon storage biodiversity loss tree community composition

标签—

2. 摘要

人类活动正同时推动本土物种灭绝和外来物种自然化，重塑全球树木多样性，对生态系统结构和功能产生重大影响。在此，我们分析了全球 31,001 种树木的功能性状和环境生态位，比较自然化、受威胁和非受威胁物种，以评估当前格局并预测在加剧灭绝和自然化的情况下未来可能发生的转变。预计未来树木丰富的生态系统将越来越多地由生长迅速、资源利用效率高的物种主导，而生长缓慢、保守性强的物种面临更大的灭绝风险。尽管主要功能轴上的组均值没有显著差异，但自然化物种占据更广泛的功能和环境空间，并在寒冷和多变气候中繁荣发展，而受威胁物种更适应温暖、稳定和营养丰富的环境，非受威胁物种则介于两者之间。预计的自然化会扩大当地的功能多样性，但其获取策略可能会降低长期的生态系统稳定性，而灭绝则会造成功能和环境特征空间的显著收缩，特别是在气候多变的地区。总体而言，我们的研究揭示了一个加速的全球转变趋势，即向生长更快的树木群落发展，这可能会对碳储存和生物多样性产生潜在影响，强调了保护生长缓慢的物种和限制获取型树木主导地位的需要。

3. 图表

4. 引用

Guo W, Serra-Diaz J M, Guo K, et al. Global functional shifts in trees driven by alien naturalization and native extinction[J]. Nature Plants, 2026, 12(2): 308-318. DOI: 10.1038/s41477-025-02207-2.

查看 BibTeX

@article{guo2026,
  author = {Wen-Yong Guo and Josep M. Serra-Diaz and Kun Guo and Coline C. F. Boonman and Franziska Schrodt and Brian S. Maitner and Cory Merow and Cyrille Violle and Madhur Anand and Hans Henrik K. Bruun and Chaeho Byun and Jane A. Catford and Bruno E. L. Cerabolini and Eduardo Chacón-Madrigal and Daniela Ciccarelli and Anh Tuan Dang-Le and Arildo S. Dias and Aelton B. Giroldo and Alvaro G. Gutiérrez and Steven Jansen and Jens Kattge and Roeland Kindt and Tamir Klein and Koen Kramer and Christopher H. Lusk and Adam R. Martin and Sean T. Michaletz and Vanessa Minden and Akira S. Mori and Ülo Niinemets and Yusuke Onoda and Josep Peñuelas and Jan Pisek and Bjorn J. M. Robroek and Brandon Schamp and Nadejda A. Soudzilovskaia and Nelson Thiffault and Fons van der Plas and Brian J. Enquist and Jens-Christian Svenning},
  title = {Global functional shifts in trees driven by alien naturalization and native extinction},
  journal = {Nature Plants},
  year = {2026},
  volume = {12},
  number = {2},
  pages = {308-318},
  doi = {10.1038/s41477-025-02207-2},
  publisher = {Springer Science and Business Media LLC},
}

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