Evidence map›Paper›PMID 40119529›Full record

ArticleEcology letters2025

Tree Diversity Increases Forest Temperature Buffering via Enhancing Canopy Density and Structural Diversity.

Florian Schnabel, Rémy Beugnon, Bo Yang, Ronny Richter, Nico Eisenhauer, Yuanyuan Huang, Xiaojuan Liu, Christian Wirth, Simone Cesarz, Andreas Fichtner and 12 more

Abstract read
In one paragraph

Article in Ecology letters, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

22 authors.

Florian SchnabelGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany.ORCID https://orcid.org/0000-0001-8452-4001
Rémy BeugnonGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany.
Bo YangJiangxi Key Laboratory of Plant Resources and Biodiversity, Jingdezhen University, Jingdezhen, China.
Ronny RichterGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany.
Nico EisenhauerGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany.
Yuanyuan HuangGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany.
Xiaojuan LiuInstitute of Botany, Chinese Academy of Sciences, Beijing, China.ORCID https://orcid.org/0000-0002-9292-4432
Christian WirthGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany.
Simone CesarzGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany.
Andreas FichtnerInstitute of Ecology, Leuphana University of Lüneburg, Lüneburg, Germany.ORCID https://orcid.org/0000-0003-0499-4893
Maria D Perles-GarciaGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany.
Georg J A HähnGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany.
Werner HärdtleInstitute of Ecology, Leuphana University of Lüneburg, Lüneburg, Germany.
Matthias KunzInstitute of General Ecology and Environmental Protection, TUD Dresden University of Technology, Tharandt, Germany.ORCID https://orcid.org/0000-0002-0541-3424
Nadia C Castro IzaguirreSwiss Federal Institute for Forest, Snow and Landscape Research (WSL), Birmensdorf, Switzerland.
Pascal A NiklausDepartment of Evolutionary Biology and Environmental Studies, University of Zürich, Zürich, Switzerland.
Goddert von OheimbInstitute of General Ecology and Environmental Protection, TUD Dresden University of Technology, Tharandt, Germany.
Bernhard SchmidDepartment of Geography, Remote Sensing Laboratories, University of Zürich, Zürich, Switzerland.
Stefan TrogischGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany.
Manfred WendischLeipzig Institute for Meteorology, Leipzig University, Leipzig, Germany.
Keping MaInstitute of Botany, Chinese Academy of Sciences, Beijing, China.
Helge BruelheideGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany.ORCID https://orcid.org/0000-0003-3135-0356

Funding

Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) 202548816Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) 319936945/GRK2324Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) Ei862/29-1University of Chinese Academy of Sciences Sächsisches Staatsministerium für Wissenschaft, Kultur und Tourismus (SMWK, Saxon State Ministry for Science, Culture and Tourism) 3-7304/35/6-2021/48880University Research Priority Program Global Change and Biodiversity of the University of Zurich
6 · The paper itself

Abstract

Global warming is increasing the frequency and intensity of climate extremes. Forests may buffer climate extremes by creating their own attenuated microclimate below their canopy, which maintains forest functioning and biodiversity. However, the effect of tree diversity on temperature buffering in forests is largely unexplored. Here, we show that tree species richness increases forest temperature buffering across temporal scales over six years in a large-scale tree diversity experiment covering a species richness gradient of 1 to 24 tree species. We found that species richness strengthened the cooling of hot and the insulation against cold daily and monthly air temperatures and temperature extremes. This buffering effect of tree species richness was mediated by enhanced canopy density and structural diversity in species-rich stands. Safeguarding and planting diverse forests may thus mitigate negative effects of global warming and climate extremes on below-canopy ecosystem functions and communities.

Indexed as

BiodiversityForestsTemperatureTreesGlobal WarmingBEF‐Chinabiodiversityheat stressmicroclimatemixed‐species forest

Identifiers

PMID40119529
PMCPMC11928777

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.