Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/gcb.13642 |
The importance of benthic-pelagic coupling for marine ecosystem functioning in a changing world | |
Griffiths, Jennifer R.1; Kadin, Martina2; Nascimento, Francisco J. A.1; Tamelander, Tobias3; Tornroos, Anna4,5; Bonaglia, Stefano6,7; Bonsdorff, Erik4; Bruchert, Volker6; Gardmark, Anna8; Jarnstrom, Marie4; Kotta, Jonne9; Lindegren, Martin5; Nordstrom, Marie C.4; Norkko, Alf3,10; Olsson, Jens8; Weigel, Benjamin4; Zydelis, Ramunas11; Blenckner, Thorsten2; Niiranen, Susa2; Winder, Monika1 | |
2017-06-01 | |
发表期刊 | GLOBAL CHANGE BIOLOGY
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ISSN | 1354-1013 |
EISSN | 1365-2486 |
出版年 | 2017 |
卷号 | 23期号:6 |
文章类型 | Review |
语种 | 英语 |
国家 | Sweden; Finland; Denmark; Estonia |
英文摘要 | Benthic-pelagic coupling is manifested as the exchange of energy, mass, or nutrients between benthic and pelagic habitats. It plays a prominent role in aquatic ecosystems, and it is crucial to functions from nutrient cycling to energy transfer in food webs. Coastal and estuarine ecosystem structure and function are strongly affected by anthropogenic pressures; however, there are large gaps in our understanding of the responses of inorganic nutrient and organic matter fluxes between benthic habitats and the water column. We illustrate the varied nature of physical and biological benthic-pelagic coupling processes and their potential sensitivity to three anthropogenic pressures - climate change, nutrient loading, and fishing - using the Baltic Sea as a case study and summarize current knowledge on the exchange of inorganic nutrients and organic material between habitats. Traditionally measured benthic-pelagic coupling processes (e.g., nutrient exchange and sedimentation of organic material) are to some extent quantifiable, but the magnitude and variability of biological processes are rarely assessed, preventing quantitative comparisons. Changing oxygen conditions will continue to have widespread effects on the processes that govern inorganic and organic matter exchange among habitats while climate change and nutrient load reductions may have large effects on organic matter sedimentation. Many biological processes (predation, bioturbation) are expected to be sensitive to anthropogenic drivers, but the outcomes for ecosystem function are largely unknown. We emphasize how improved empirical and experimental understanding of benthic-pelagic coupling processes and their variability are necessary to inform models that can quantify the feedbacks among processes and ecosystem responses to a changing world. |
英文关键词 | benthic climate change ecosystem dynamics ecosystem function fishing nutrient loading pelagic |
领域 | 气候变化 ; 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000400445900005 |
WOS关键词 | BALTIC SEA ; CLIMATE-CHANGE ; MARENZELLERIA SPP. ; ORGANIC-MATTER ; PHYTOPLANKTON SEDIMENTATION ; DREISSENA-POLYMORPHA ; MONOPOREIA-AFFINIS ; NUTRIENT FLUXES ; MYTILUS-EDULIS ; NICHE SHIFTS |
WOS类目 | Biodiversity Conservation ; Ecology ; Environmental Sciences |
WOS研究方向 | Biodiversity & Conservation ; Environmental Sciences & Ecology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/17458 |
专题 | 气候变化 资源环境科学 |
作者单位 | 1.Stockholm Univ, Dept Ecol Environm & Plant Sci, S-10691 Stockholm, Sweden; 2.Stockholm Univ, Stockholm Resilience Ctr, S-10691 Stockholm, Sweden; 3.Univ Helsinki, Tvarminne Zool Stn, JA Palmens Vag 260, Hango 10900, Finland; 4.Abo Akad Univ, Environm & Marine Biol, FI-20500 Turku, Finland; 5.Tech Univ Denmark, Natl Inst Aquat Resources, Ctr Ocean Life, Kavalergarden 6, DK-2920 Charlottenlund, Denmark; 6.Stockholm Univ, Dept Geol Sci, S-10691 Stockholm, Sweden; 7.Lund Univ, Dept Geol, S-22362 Lund, Sweden; 8.Swedish Univ Agr Sci, Dept Aquat Resources, Skolgatan 6, S-74242 Oregrund, Sweden; 9.Univ Tartu, Estonian Marine Inst, Maealuse 14, EE-12618 Tallinn, Estonia; 10.Stockholm Univ, Balt Sea Ctr, S-10691 Stockholm, Sweden; 11.DHI, Agern Alle 5, DK-2970 Horsholm, Denmark |
推荐引用方式 GB/T 7714 | Griffiths, Jennifer R.,Kadin, Martina,Nascimento, Francisco J. A.,et al. The importance of benthic-pelagic coupling for marine ecosystem functioning in a changing world[J]. GLOBAL CHANGE BIOLOGY,2017,23(6). |
APA | Griffiths, Jennifer R..,Kadin, Martina.,Nascimento, Francisco J. A..,Tamelander, Tobias.,Tornroos, Anna.,...&Winder, Monika.(2017).The importance of benthic-pelagic coupling for marine ecosystem functioning in a changing world.GLOBAL CHANGE BIOLOGY,23(6). |
MLA | Griffiths, Jennifer R.,et al."The importance of benthic-pelagic coupling for marine ecosystem functioning in a changing world".GLOBAL CHANGE BIOLOGY 23.6(2017). |
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