Elevational Shifts of Freshwater Communities Cannot Catch up Climate Warming in the Himalaya
文献类型：期刊论文
| 作者 | Li, Fengqing1; Shah, Deep Narayan2; Pauls, Steffen U.3; Qu, Xiaodong4; Cai, Qinghua1; Shah, Ram Devi Tachamo5 |
| 刊名 | WATER
 |
| 出版日期 | 2016-08-01 |
| 卷号 | 8期号:8 |
| 关键词 | benthic invertebrate climate warming species distribution model mountain upward shift community temperature index |
| ISSN号 | 2073-4441 |
| 英文摘要 | Climate warming threatens biodiversity at global, regional and local levels by causing irreversible changes to species populations and biological communities. The Himalayan region is highly vulnerable to climate warming. This calls for efficient environmental management strategies because biodiversity monitoring is costly, particularly for the developing countries of the Himalaya. Species distribution modeling ( SDM) represents a tool that can be used to identify vulnerable areas where biodiversity monitoring and conservation are required most urgently and can be prioritized. Here, we investigated the potential present-day community compositions of river invertebrates in the central and eastern Himalayas and predicted changes in community compositions in future decades using SDMs. We then quantified the climate-induced range shifts of benthic invertebrates along the elevational gradient and tested whether the predicted community shift is fast enough to fully compensate for the projected climate warming. Our model predicts future increases in benthic invertebrate taxonomic richness. Further, projected community shifts are characterized by the movement of warm-dwellers to higher elevations and losses in cold-dwellers. The predicted model shows that benthic invertebrate communities would not be able to compensate climate warming through uphill migration and thus would accumulate climatic debts. Our findings suggest that the ongoing warming effect would cause continued elevational range shifts of mountain river communities. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Water Resources |
| 研究领域[WOS] | Water Resources |
| 关键词[WOS] | CONTINENTAL-SCALE ; CHANGE IMPACTS ; RANGE SHIFTS ; RESPONSES ; BIODIVERSITY ; BIRDS ; RICHNESS ; RIVERS ; REGIME ; PLANTS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000380765200016 |
| 源URL | [http://ir.ihb.ac.cn/handle/342005/28332]  |
| 专题 | 水生生物研究所_藻类生物学及应用研究中心_学位论文 |
| 作者单位 | 1.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China 2.Int Union Nat Conservat, Kupondole Rd 162, Kathmandu 44700, Nepal 3.Senckenberg Biodivers & Climate Res Ctr, D-60325 Frankfurt, Germany 4.Inst Water Resource & Hydropower Res, Dept Water Environm, Lab Freshwater Ecosyst Assessment & Civilizat, Beijing 100038, Peoples R China 5.Tribhuvan Univ, Cent Dept Environm Sci, Kathmandu 44618, Nepal |
| 推荐引用方式 GB/T 7714 | Li, Fengqing,Shah, Deep Narayan,Pauls, Steffen U.,et al. Elevational Shifts of Freshwater Communities Cannot Catch up Climate Warming in the Himalaya[J]. WATER,2016,8(8). |
| APA | Li, Fengqing,Shah, Deep Narayan,Pauls, Steffen U.,Qu, Xiaodong,Cai, Qinghua,&Shah, Ram Devi Tachamo.(2016).Elevational Shifts of Freshwater Communities Cannot Catch up Climate Warming in the Himalaya.WATER,8(8). |
| MLA | Li, Fengqing,et al."Elevational Shifts of Freshwater Communities Cannot Catch up Climate Warming in the Himalaya".WATER 8.8(2016). |
入库方式： OAI收割
来源：水生生物研究所
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