Climate Change Data Portal
| DOI | 10.1111/jbi.14836 |
| The role of dispersal limitation in the forest biome shifts of Europe in the last 18,000 years | |
| 发表日期 | 2024 |
| ISSN | 0305-0270 |
| EISSN | 1365-2699 |
| 英文摘要 | AimHow the ability of plants to move towards newly favourable habitats (dispersal limitation) impacts the change of biome distribution and transition under fast climate warming is still debated. Analysing vegetation change in the past may help to clarify the relative importance of underlying ecological processes such as climate, biotic interactions, and dispersal. In this study, we investigated how dispersal limitation affected the distribution of European forests in the last 18,000 years.LocationSouthern and Central Europe.TaxonSpermatophyta.MethodsUsing the LPJ-GM 2.0 model (an extension of LPJ-GUESS), we simulated European vegetation from the end of the Last Glacial Maximum (18.5 ka) to the current time (0 ka). Using biome reconstructions from pollen data as reference, we compared the performance of two dispersal modes: with no migration constraints or seed limitation (free dispersal mode), and with plant establishment depending on seed dynamics and dispersal (dispersal limitation mode).ResultsThe model run, including migration processes, was better at capturing the post-glacial expansion of European temperate forests (and the longer persistence of boreal forests) than the setting assuming free dispersal, especially during periods of rapid warming. This suggests that a number of (temperate) tree taxa experienced delayed occupancy of climatically suitable habitats due to a limited dispersal capacity, i.e., post-glacial migration lags.Main ConclusionsOur results show that including migration processes in model simulations allows for more realistic reconstructions of forest patterns under rapid climate change, with consequences for future projections of carbon sequestration and climate reconstructions with vegetation feedback, assisted migration and forest conservation. |
| 英文关键词 | biomization; dispersal limitation; Europe; LPJ-GUESS; migration; paleoclimate; paleovegetation; pollen; vegetation change |
| 语种 | 英语 |
| WOS研究方向 | Environmental Sciences & Ecology ; Physical Geography |
| WOS类目 | Ecology ; Geography, Physical |
| WOS记录号 | WOS:001190433800001 |
| 来源期刊 | JOURNAL OF BIOGEOGRAPHY
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/300416 |
| 作者单位 | Swiss Federal Institutes of Technology Domain; Swiss Federal Institute for Forest, Snow & Landscape Research; Lund University; Mid-Sweden University |
| 推荐引用方式 GB/T 7714 | . The role of dispersal limitation in the forest biome shifts of Europe in the last 18,000 years[J],2024. |
| APA | (2024).The role of dispersal limitation in the forest biome shifts of Europe in the last 18,000 years.JOURNAL OF BIOGEOGRAPHY. |
| MLA | "The role of dispersal limitation in the forest biome shifts of Europe in the last 18,000 years".JOURNAL OF BIOGEOGRAPHY (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。
