| Cover versus recovery: Contrasting responses of two indicators in seagrass beds | |
Soissons, Laura M.; Han, Qiuying ; Li, Baoquan; van Katwijk, Marieke M.; Ysebaert, Tom; Herman, Peter M. J.; Bouma, Tjeerd J.; Soissons, LM (reprint author), Royal Netherlands Inst Sea Res NIOZ Yerseke, Spatial Ecol Dept, POB 140, NL-4400 AC Yerseke, Netherlands. laura.soissons@nioz.nl
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| 发表期刊 | MARINE POLLUTION BULLETIN
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| ISSN | 0025-326X |
| 2014-10-15 | |
| 卷号 | 87期号:1-2页码:211-219 |
| 关键词 | Indicators For Ecosystem Health Leaf Area Index Recovery Critical Slowing Down Zostera Marina Nutrient Enrichment |
| DOI | 10.1016/j.marpolbul.2014.07.057 |
| 产权排序 | [Soissons, Laura M.; van Katwijk, Marieke M.; Ysebaert, Tom; Herman, Peter M. J.; Bouma, Tjeerd J.] Royal Netherlands Inst Sea Res NIOZ Yerseke, Spatial Ecol Dept, NL-4400 AC Yerseke, Netherlands; [Han, Qiuying; Li, Baoquan] Chinese Acad Sci YIC CAS, Yantai Inst Coastal Zone Res, Laishan Dist, Shandong, Peoples R China; [van Katwijk, Marieke M.; Herman, Peter M. J.] Radboud Univ Nijmegen, Fac Sci, Inst Wetland & Water Res, Dept Environm Sci, NL-6525 AJ Nijmegen, Netherlands |
| 作者部门 | 海岸带生物学与生物资源利用所重点实验室 |
| 英文摘要 | Despite being a highly valuable key-stone ecosystem, seagrass meadows are threatened and declining worldwide, creating urgent need for indicators of their health status. We compared two indicators for seagrass health: standing leaf area index versus relative recovery from local disturbance. Disturbance was created by removing aboveground biomass and recording the rate of regrowth for Zostera marina meadows exposed to contrasting wave regimes and nutrient stress levels. Within the experimental period, relative regrowth in gaps was around 50% in most plots, except for the ambient nutrient treatment at the sheltered site, where it exceeded 100%. The two indicators showed an opposite response to disturbance: the higher the standing leaf area index, the lower the relative recovery from disturbance. This conflicting response raises the question on the proper interpretation of such indicators to estimate seagrass health and resilience, and how to ideally monitor seagrass ecosystems in order to predict collapse. (C) 2014 Elsevier Ltd. All rights reserved. |
| 文章类型 | 期刊论文 |
| 资助机构 | Environmental Sciences & Ecology ; Marine & Freshwater Biology |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | ZOSTERA-MARINA L ; REGIME SHIFTS ; ECOSYSTEMS ; NITROGEN ; EELGRASS ; COASTAL ; SYSTEMS ; GROWTH ; LIGHT ; CONSERVATION |
| 研究领域[WOS] | National Natural Science Foundation of China [NSFC41061130543] ; Netherlands Organisation for Scientific Research [843.10.003] |
| WOS记录号 | WOS:000343951800039 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/8527 |
| 专题 | 海岸带生物学与生物资源利用重点实验室_海岸带生物学与生物资源保护实验室 中国科学院海岸带环境过程与生态修复重点实验室_海岸带环境过程实验室 |
| 通讯作者 | Soissons, LM (reprint author), Royal Netherlands Inst Sea Res NIOZ Yerseke, Spatial Ecol Dept, POB 140, NL-4400 AC Yerseke, Netherlands. laura.soissons@nioz.nl |
| 推荐引用方式 GB/T 7714 | Soissons, Laura M.,Han, Qiuying,Li, Baoquan,et al. Cover versus recovery: Contrasting responses of two indicators in seagrass beds[J]. MARINE POLLUTION BULLETIN,2014,87(1-2):211-219. |
| APA | Soissons, Laura M..,Han, Qiuying.,Li, Baoquan.,van Katwijk, Marieke M..,Ysebaert, Tom.,...&Soissons, LM .(2014).Cover versus recovery: Contrasting responses of two indicators in seagrass beds.MARINE POLLUTION BULLETIN,87(1-2),211-219. |
| MLA | Soissons, Laura M.,et al."Cover versus recovery: Contrasting responses of two indicators in seagrass beds".MARINE POLLUTION BULLETIN 87.1-2(2014):211-219. |
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