| DOI: | 10.1016/j.marpolbul.2014.12.003
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| Scopus记录号: | 2-s2.0-84964252144
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| 论文题名: | Impacts of multiple stressors during the establishment of fouling assemblages |
| 作者: | Saloni S.; Crowe T.P.
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| 刊名: | Marine Pollution Bulletin
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| ISSN: | 0025-326X
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| EISSN: | 1879-3363
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| 出版年: | 2015
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| 卷: | 91, 期:1 | | 起始页码: | 211
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| 结束页码: | 221
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| 语种: | 英语
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| 英文关键词: | Biodiversity
; Copper
; Ecosystem functioning
; Multiple stressors
; Recruitment
; Salinity
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| Scopus关键词: | Biodiversity
; Ecology
; Ecosystems
; Flow of water
; Water
; Antagonistic interactions
; Community composition
; Community respiration
; Community structures
; Ecosystem functioning
; Multiple stressors
; Recruitment
; Salinity
; Copper
; copper
; fresh water
; biodiversity
; colonization
; community composition
; community structure
; copper
; ecosystem function
; fouling
; freshwater input
; recruitment (population dynamics)
; salinity
; animal community
; Article
; biodiversity
; biofouling
; biomass
; community structure
; controlled study
; dry weight
; environmental factor
; environmental impact
; environmental impact assessment
; environmental stress
; field experiment
; nonhuman
; species composition
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| Scopus学科分类: | Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
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| 英文摘要: | Limited knowledge of the mechanisms through which multiple stressors affect communities and ecosystems limits capacity to predict their effects. Less clear is how stressors impact early colonization of newly available habitats due to scarcity of studies. The present study tested whether copper and freshwater input affect colonization of hard substrata independently or interactively and assessed differences in community respiration and total biomass among early stage assemblages which developed under different regimes of copper and freshwater input. While copper influenced effectively the colonization of individual species, freshwater effect was weak or null. Apart from a significant effect on total community composition, the interactive effect between stressors was weak and mainly driven by antagonistic interactions between copper and water flow. Total biomass and respiration of the community studied were not affected by stressors. These findings contradict the expectation that changes in community structure are likely to cause changes in functioning. © 2014 Elsevier Ltd. |
| Citation statistics: |
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| 资源类型: | 期刊论文
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/86243
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| Appears in Collections: | 过去全球变化的重建
全球变化的国际研究计划
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作者单位: | School of Biology and Environmental Science, Science Centre West, University College of Dublin, Belfield, Dublin 4, Ireland
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| Recommended Citation: | |
Saloni S.,Crowe T.P.. Impacts of multiple stressors during the establishment of fouling assemblages[J]. Marine Pollution Bulletin,2015-01-01,91(1)
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