Spatio-temporal changes in forest tree species diversity in China over the past 20 years
文献类型：期刊论文
| 作者 | Zhang, Yonghong4; Shi, Liang2,3; He, Honglin2,3; Chang, Qingqing2,3; Deng, Jianming4; Lv, Yan2,3; Xu, Qian1; Liu, Weihua2,3; Zhang, Mengyu2,3; Li, Chenxi2,3 |
| 刊名 | JOURNAL OF FORESTRY RESEARCH
 |
| 出版日期 | 2025-08-25 |
| 卷号 | 36期号:1页码:112 |
| 关键词 | Climate warming Latitudinal diversity gradient (LDG) Metabolic theory of ecology Species richness Spatial scale Temporal dynamic |
| ISSN号 | 1007-662X |
| DOI | 10.1007/s11676-025-01912-0 |
| 产权排序 | 2 |
| 文献子类 | Article |
| 英文摘要 | The latitudinal diversity gradient (LDG) is one of the most notable biodiversity patterns in biogeography. The metabolic theory of ecology (MTE) explains ecological patterns, including the LDG. However, little is known about whether the LDG remains stable over time as climate warming progresses and whether MTE remains applicable to clarify this pattern. In this study, forest data spanning temperate, subtropical, and tropical zones across China were used to analyze long-term changes in the LDG of tree species over 2005-2020. Based on the MTE framework, spatial scales were considered to assess temperature dependence of typical forest trees species. Our results show that species richness decreased with increasing latitude, and that temperature was the primary driver of this change. Although temperature in China has significantly increased over the past two decades, the LDG of tree species has remained stable. However, there was a decrease in species richness in tropical regions over time. With predictions of the MTE, the logarithm of typical forest tree species richness exhibited negative linear relationships with the inverse of ambient temperature, indicating temperature dependence of species richness. However, the relationship remained stable and was strongly influenced by spatial scale, intensifying as spatial scale increased. The findings emphasize the important role of temperature in shaping the LDG. The effects of spatial scale, in particular, should be considered when biodiversity management plans are developed for future climate change. |
| URL标识 | 查看原文 |
| WOS关键词 | METABOLIC THEORY ; CLIMATE-CHANGE ; TEMPERATURE-DEPENDENCE ; LATITUDINAL GRADIENTS ; GLOBAL PATTERNS ; BIODIVERSITY ; RICHNESS ; SCALE ; DYNAMICS |
| WOS研究方向 | Forestry |
| 语种 | 英语 |
| WOS记录号 | WOS:001561685000001 |
| 出版者 | NORTHEAST FORESTRY UNIV |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/216152]  |
| 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 | He, Honglin |
| 作者单位 | 1.Beijing Inst Remote Sensing Informat, Beijing 100011, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China; 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China; 4.Lanzhou Univ, Coll Ecol, State Key Lab Grassland Agroecosyst, Lanzhou 730000, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Zhang, Yonghong,Shi, Liang,He, Honglin,et al. Spatio-temporal changes in forest tree species diversity in China over the past 20 years[J]. JOURNAL OF FORESTRY RESEARCH,2025,36(1):112. |
| APA | Zhang, Yonghong.,Shi, Liang.,He, Honglin.,Chang, Qingqing.,Deng, Jianming.,...&Li, Chenxi.(2025).Spatio-temporal changes in forest tree species diversity in China over the past 20 years.JOURNAL OF FORESTRY RESEARCH,36(1),112. |
| MLA | Zhang, Yonghong,et al."Spatio-temporal changes in forest tree species diversity in China over the past 20 years".JOURNAL OF FORESTRY RESEARCH 36.1(2025):112. |
入库方式： OAI收割
来源：地理科学与资源研究所
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