Climate Change Data Portal
| DOI | 10.1007/s10914-024-09717-4 |
| Temperature changes affected mammal dispersal during the Great American Biotic Interchange | |
| 发表日期 | 2024 |
| ISSN | 1064-7554 |
| EISSN | 1573-7055 |
| 起始页码 | 31 |
| 结束页码 | 2 |
| 卷号 | 31期号:2 |
| 英文摘要 | The Great American Biotic Interchange (GABI) was a remarkable biogeographic event of biodiversity exchange between North and South America. Climate change has been pointed to as one of the main factors driving species dispersal across the continent, although this hypothesis has not been tested thus far. Here, we use paleontological ecological niche models (PaleoENMs) throughout the last five million years to test if climate change triggered the dispersal of mammalian species and/or caused the extinction of dispersing species during the GABI. We used extant and fossil occurrences for 189 mammalian species related to the GABI along with paleoclimate data to obtain species distributions from PaleoENMs. We calculated dispersal and extinction rates between North, Central, and South America and applied quantile regression models to test the effect of climatic anomalies in these rates. Our results indicate that temperature change, particularly cooling, triggered mammal dispersals during the GABI. On the other hand, we found the extinction rate in South America to be caused by warming. We recognize that the GABI is a complex event and that several factors likely affected it. Nonetheless, our results indicate that climate was one of these factors. |
| 英文关键词 | Climatic anomaly; Dispersal rate; Extinction rate; GABI; Paleontological ecological niche models; Species distribution |
| 语种 | 英语 |
| WOS研究方向 | Evolutionary Biology ; Zoology |
| WOS类目 | Evolutionary Biology ; Zoology |
| WOS记录号 | WOS:001227001800001 |
| 来源期刊 | JOURNAL OF MAMMALIAN EVOLUTION
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/287797 |
| 作者单位 | Universidade Federal de Goias |
| 推荐引用方式 GB/T 7714 | . Temperature changes affected mammal dispersal during the Great American Biotic Interchange[J],2024,31(2). |
| APA | (2024).Temperature changes affected mammal dispersal during the Great American Biotic Interchange.JOURNAL OF MAMMALIAN EVOLUTION,31(2). |
| MLA | "Temperature changes affected mammal dispersal during the Great American Biotic Interchange".JOURNAL OF MAMMALIAN EVOLUTION 31.2(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。
