Evidence map›Paper›PMID 33511429›Full record

ArticleEnvironmental monitoring and assessment2021

Patterns of tree species richness in Southwest China.

Shuangfei Lu, Siyi Zhou, Xiaojie Yin, Chao Zhang, Rongliang Li, Jiahui Chen, Dongxu Ma, Yi Wang, Zhexiu Yu, Yuheng Chen

Abstract read
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In one paragraph

Article in Environmental monitoring and assessment, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Article
  3. Climate Change Drives Northwestward Migration ofPlants (Basel, Switzerland) · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
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

10 authors.

Shuangfei LuCollege of Forestry, Southwest Forestry University, 300 Bailongsi, Qingyun, Kunming, 650224, China.
Siyi ZhouCollege of Forestry, Southwest Forestry University, 300 Bailongsi, Qingyun, Kunming, 650224, China.
Xiaojie YinCollege of Forestry, Southwest Forestry University, 300 Bailongsi, Qingyun, Kunming, 650224, China. xjyinanne@163.com.ORCID http://orcid.org/0000-0003-1424-0112
Chao ZhangCollege of Forestry, Southwest Forestry University, 300 Bailongsi, Qingyun, Kunming, 650224, China.
Rongliang LiCollege of Forestry, Southwest Forestry University, 300 Bailongsi, Qingyun, Kunming, 650224, China.
Jiahui ChenCollege of Forestry, Southwest Forestry University, 300 Bailongsi, Qingyun, Kunming, 650224, China.
Dongxu MaCollege of Forestry, Southwest Forestry University, 300 Bailongsi, Qingyun, Kunming, 650224, China.
Yi WangCollege of Forestry, Southwest Forestry University, 300 Bailongsi, Qingyun, Kunming, 650224, China.
Zhexiu YuCollege of Forestry, Southwest Forestry University, 300 Bailongsi, Qingyun, Kunming, 650224, China.
Yuheng ChenCollege of Forestry, Nanjing Forestry University, 159 Longpan, Nanjing, 210037, China.

Funding

Agricultural joint general project of Yunnan Province 2018FG001-065Doctoral Research Launch Fund project of Southwest Forestry University 112003National Natural Science Foundation 31700467
6 · The paper itself

Abstract

As a region known for its high species richness, southwest China plays an important role in preserving global biodiversity and ensuring ecological security in the Yangtze, Mekong, and Salween river basins. However, relatively few studies focus on the response of tree species richness to climate change in this part of China. This study determined the main tree species in southwest China using the Vegetation Map of China and the Flora of China. From simulations of 1970 to 2000 and three forecasts of future benign, moderate, and extreme climate warming anticipated during 2061 to 2080, this study used a maximum entropy model (MaxEnt) to simulate main tree species richness in southwest China. Regions with a peak species richness at intermediate elevations were typically dominated by complex mountainous terrain, such as in the Hengduan Mountains. Likewise, regions with the smallest richness were low-elevation areas, including the Sichuan Basin, and the high-elevation Sichuan-Tibet region. Annual precipitation, minimum temperature of the coldest month, temperature seasonality, and elevation were the most critical factors in estimating tree species richness in southwest China. During future 2061 to 2080 climate scenarios, tree species tended to migrate towards higher elevations as mean temperatures increased. For climate change scenarios RCP2.6-2070 (benign) and RCP4.5-2070 (moderate), the main tree species richness in the study area changed little. During the RCP8.5-2070 extreme scenario, tree species richness decreased. This study provides useful guidance to plan and implement measures to conserve biodiversity.

Indexed as

Environmental MonitoringTreesChinaClimate ChangeTibetBiodiversity conservationClimate changeEnvironmental variablesHabitat evaluationMaximum entropy modelTree species richness

Identifiers

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.