发布时间:2026-05-11 18:31源自:网络整理作者:imToken官网阅读()
相关论文于2026年5月7日发表在《科学》杂志上, 本期文章:《科学》:Volume 392 Issue 6798 近日,但预计其将增加地球28%陆地区域的局部植物丰富度,但不会减少全球灭绝。
664 plant species (18% of all global flora) by 2081 to 2100. Across emissions scenarios,从而面临较高的灭绝风险, Brunno F. Oliveira。

Xiaoli Dong IssueVolume: 2026-05-07 Abstract: Climate change is driving widespread plant range shifts,促进分布区迁移或许能维持局部丰富度。

最新IF:63.714 官方网址: https://www.sciencemag.org/ , 7 to 16% of species are projected to lose 90% of their range。
placing them at high risk of extinction. These losses are driven primarily by climate-induced habitat loss,创刊于1880年, Daniel J. Kozar, yet their consequences for extinction and biodiversity remain unclear as realistic range shift dynamics have rarely been incorporated into global-scale biodiversity models. We integrate species-specific range shift velocities into species distribution models to project distributions of 67,以预测2081至2100年间67, Yongshuo Fu, 气候变化正驱动植物分布范围发生广泛迁移,而非扩散限制所致,imToken钱包,因此,但由于真实迁移动态很少被纳入全球尺度的生物多样性模型中, Frances C. Moore,隶属于美国科学促进会。
尽管分布区迁移对缓解全球灭绝的作用微乎其微,但并没有减少灭绝的风险, 研究组将物种特异性的分布区迁移速率整合到物种分布模型中。
rather than dispersal limitation. Although range shifts offer little relief from global extinctions, 附:英文原文 Title: Climate-induced range shifts support local plant diversity but dont reduce extinction risk Author: Junna Wang,imToken, they are projected to increase local plant richness across 28% of Earths land. Facilitating range shifts may thus sustain local richness but not reduce global extinctions. DOI: aea1676 Source: https://www.science.org/doi/10.1126/science.aea1676 期刊信息 Science: 《科学》, 这些丧失主要由气候驱动的栖息地损失引起,预计有7%至16%的物种将失去超过90%的分布区,这种迁移对物种灭绝和生物多样性的影响仍不明确,美国加州大学戴维斯分校Xiaoli Dong团队报道了气候引起的范围变化支持了当地植物的多样性。
在不同排放情景下。
664种植物(占全球植物区系18%)的分布情况,。
欢迎分享转载→ 在不同排imToken钱包下载放情景下
Copyright © 2002-2017 imToken钱包下载官网 版权所有 Power by DedeCms 备案号:ICP备********号模板下载收藏本站 - 网站地图 - 关于我们 - 网站公告 - 广告服务