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Spatial patterns and future potential of tree species richness and structural diversity in China's forests

文献类型：期刊论文

作者Cheng, Changjin2,3; Zhou, Guoyi4; Tang, Xuli2,3; Wang, Shaopeng5; Su, Yanjun6; Wu, Jin1,7; Xu, Xiangtao8; Xu, Wenfang2,3; Lin, Fangmei2,3,9; Zhou, Yongshi2,3,9
刊名NATURE ECOLOGY & EVOLUTION
出版日期2025-12-02
卷号N/A
ISSN号2397-334X
DOI10.1038/s41559-025-02922-1
产权排序13
文献子类Article ; Early Access
英文摘要Two fundamental aspects that characterize the diversity of natural forests are species richness and structural diversity. Our understanding of the fine-grained patterns and drivers of tree species richness and structural diversity in many regions has been limited by lack of spatially representative vegetation-plot data. Here we use data on 314,613 trees from 3,396 plots to elucidate spatial patterns, determinants and future potential of tree species richness and structural diversity in natural forests across China. We find that the patterns and their dominant drivers differed between tree species richness and structural diversity. Precipitation seasonality is the foremost predictor of species richness, whereas forest age is the leading predictor of structural diversity. Projections based on future climate scenarios SSP126 and SSP245 highlight the potential for substantial increases in fine-grained species richness (similar to 36%) and structural diversity (similar to 27%) by 2100. While this increase in diversity could enhance carbon sequestration, it may also pose threats to endangered species due to intensified competition for limited ecological niches.
URL标识查看原文
WOS关键词VASCULAR PLANTS ; PRODUCTIVITY RELATIONSHIPS ; GLOBAL PATTERNS ; CLIMATE ; DETERMINANTS ; BIODIVERSITY ; EXTINCTION ; COMPLEXITY ; RESOLUTION ; IMPACTS
WOS研究方向Environmental Sciences & Ecology ; Evolutionary Biology
语种英语
WOS记录号WOS:001629965300001
出版者NATURE PORTFOLIO
源URL[http://ir.igsnrr.ac.cn/handle/311030/219384]  
专题生态系统网络观测与模拟院重点实验室_外文论文
通讯作者Liu, Juxiu; Wu, Donghai
作者单位1.Univ Hong Kong, Sch Biol Sci, State Key Lab Agrobiotechnol, Hong Kong, Peoples R China;
2.Chinese Acad Sci, State Key Lab Plant Divers & Specialty Crops, South China Bot Garden, Guangzhou, Peoples R China;
3.Chinese Acad Sci, Guangdong Prov Key Lab Appl Bot, South China Bot Garden, Guangzhou, Peoples R China;
4.Nanjing Univ Informat Sci & Technol, Inst Ecol, Sch Ecol & Appl Meteorol, Jiangsu Key Lab Agr Meteorol, Nanjing, Peoples R China;
5.Peking Univ, Inst Ecol, Coll Urban & Environm Sci, Key Lab Earth Surface Proc, Beijing, Peoples R China;
6.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing, Peoples R China;
7.Univ Hong Kong, Inst Climate & Carbon Neutral, Hong Kong, Peoples R China;
8.Cornell Univ, Dept Ecol & Evolutionary Biol, Ithaca, NY USA;
9.Univ Chinese Acad Sci, Beijing, Peoples R China;
10.Chinese Acad Sci, Inst Mt Hazards & Environm, Chengdu, Peoples R China;
推荐引用方式
GB/T 7714		 Cheng, Changjin,Zhou, Guoyi,Tang, Xuli,et al. Spatial patterns and future potential of tree species richness and structural diversity in China's forests[J]. NATURE ECOLOGY & EVOLUTION,2025,N/A.
APA Cheng, Changjin.,Zhou, Guoyi.,Tang, Xuli.,Wang, Shaopeng.,Su, Yanjun.,...&Wu, Donghai.(2025).Spatial patterns and future potential of tree species richness and structural diversity in China's forests.NATURE ECOLOGY & EVOLUTION,N/A.
MLA Cheng, Changjin,et al."Spatial patterns and future potential of tree species richness and structural diversity in China's forests".NATURE ECOLOGY & EVOLUTION N/A(2025).

入库方式： OAI收割

来源：地理科学与资源研究所

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