Climate Change Data Portal
| DOI | 10.1590/0001-3765202420230063 |
| Biogeographic history and environmental gradients modulate non-stationary patterns of tropical tree diversity | |
| 发表日期 | 2024 |
| ISSN | 0001-3765 |
| EISSN | 1678-2690 |
| 起始页码 | 96 |
| 结束页码 | 1 |
| 卷号 | 96期号:1 |
| 英文摘要 | Here we studied the entire Atlantic Forest hotspot to investigate whether the effect of different environmental predictors depends on the phylogenetic extension and the biogeographical history of different Atlantic Forest sectors. We used occurrence data of 3,183 plant species with arboreal or arborescent habits. We reconstructed climatic stability across 120,000 years using the Random Forest method. Then, we compared the effect of biogeographical history, topographic, and climatic variables on species richness and phylogenetic diversity using Geographically Weighted Regression (GWR) models. Niche conservatism drives the strength and direction of environmental correlates with tree diversity, interacting with the biogeographical and phylogenetic extension considered. Low current climate seasonalities were the main drivers of species richness and phylogenetic diversity variation across the Atlantic Forest. Whereas in higher phylogenetic extension, topographic heterogeneity increased the number of tree species independent of the sector, deep -past climate stability favored phylogenetic diversity by increasing relict lineages of distant clades in all forests, but with anomalies in the southern sector. This investigation yields substantial evidence that the response of the northern and southern sectors of the Atlantic Forest to identical environmental conditions diverges significantly, providing compelling support for the imprint of phylogenetic heritage in generating non-linear diversity patterns. |
| 英文关键词 | Atlantic Forest; Climatic stability; Hotspot; Phylogenetic diversity; Topographic heterogeneity; Woody plants |
| 语种 | 英语 |
| WOS研究方向 | Science & Technology - Other Topics |
| WOS类目 | Multidisciplinary Sciences |
| WOS记录号 | WOS:001217422900001 |
| 来源期刊 | ANAIS DA ACADEMIA BRASILEIRA DE CIENCIAS
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/295372 |
| 作者单位 | Universidade Federal do Ceara; Universidade Federal Rural de Pernambuco (UFRPE); City University of New York (CUNY) System; City College of New York (CUNY); Universidade Federal Rural de Pernambuco (UFRPE) |
| 推荐引用方式 GB/T 7714 | . Biogeographic history and environmental gradients modulate non-stationary patterns of tropical tree diversity[J],2024,96(1). |
| APA | (2024).Biogeographic history and environmental gradients modulate non-stationary patterns of tropical tree diversity.ANAIS DA ACADEMIA BRASILEIRA DE CIENCIAS,96(1). |
| MLA | "Biogeographic history and environmental gradients modulate non-stationary patterns of tropical tree diversity".ANAIS DA ACADEMIA BRASILEIRA DE CIENCIAS 96.1(2024). |
| 条目包含的文件 | 条目无相关文件。 | |||||
| 个性服务 |
| 推荐该条目 |
| 保存到收藏夹 |
| 导出为Endnote文件 |
| 谷歌学术 |
| 谷歌学术中相似的文章 |
| 百度学术 |
| 百度学术中相似的文章 |
| 必应学术 |
| 必应学术中相似的文章 |
| 相关权益政策 |
| 暂无数据 |
| 收藏/分享 |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
