DOI: 10.1016/j.marpolbul.2014.09.040
Scopus记录号: 2-s2.0-84914169241
论文题名: PCB concentrations in plankton size classes, a temporal study in Marseille Bay, Western Mediterranean Sea
作者: Tiano M. ; Tronczyński J. ; Harmelin-Vivien M. ; Tixier C. ; Carlotti F.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2014
卷: 89, 期: 2018-01-02 起始页码: 331
结束页码: 339
语种: 英语
英文关键词: Bay of Marseille
; Bioaccumulation
; Coastal
; PCBs
; Phytoplankton
; Zooplankton
Scopus关键词: Phytoplankton
; Bay of Marseille
; Coastal
; PCB concentration
; PCBs
; Size class
; Western Mediterranean Sea
; Zooplankton
; Bioaccumulation
; delta c 13
; delta n 15
; isotope
; polychlorinated biphenyl
; unclassified drug
; 2,4,5,2',4',5'-hexachlorobiphenyl
; carbon
; chlorophyll
; nitrogen
; polychlorinated biphenyl
; water pollutant
; bioaccumulation
; coastal zone
; PCB
; phytoplankton
; temporal analysis
; zooplankton
; Article
; bioaccumulation
; biomass
; chlorophyll content
; community structure
; concentration (parameters)
; controlled study
; dry weight
; effect size
; fluid balance
; Mediterranean Sea
; nonhuman
; phytoplankton
; zooplankton
; analysis
; bay
; chemistry
; environmental monitoring
; food chain
; plankton
; season
; water pollutant
; Bay of Marseilles
; Bouches du Rhone
; France
; Mediterranean Sea
; Mediterranean Sea (West)
; Provence-Alpes-Cote d'Azur
; Bays
; Biomass
; Carbon Isotopes
; Chlorophyll
; Environmental Monitoring
; Food Chain
; Mediterranean Sea
; Nitrogen Isotopes
; Plankton
; Polychlorinated Biphenyls
; Seasons
; Water Pollutants, Chemical
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: PCB levels in plankton were investigated in the Bay of Marseille, Western Mediterranean Sea, between September 2010 and October 2011. Concentrations of PCB congeners (CB 18, CB 52, CB 101, CB 118, CB 138, CB 153, CB 180) were determined in three plankton size-classes (60-200, 200-500 and 500-1000μm) together with different parameters: chlorophyll content, plankton dry-weight biomass, carbon and nitrogen stable isotope ratios and plankton-community structure. The ∑PCB7 concentrations ranged between 14.2 and 88.1ngg-1d.w., for all size classes and all sampling periods. The results do not show the biomass dilution effect and indicate moderate but significant biomagnification with plankton trophic position estimated by δ15N signatures. Equilibrium with water phase may notably contribute in controlling the PCB levels in the plankton. More generally, presented results imply that PCB accumulation in the plankton is an effect of abiotic and trophic complex interactions in the Bay of Marseille. © 2014 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/85841
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: Aix Marseille Université, CNRS, Université de Toulon, IRD, MIO UM 110, Marseille, France; IFREMER, Centre Atlantique, Ressources Biologique et Environnement (RBE), Unité Biogéochimie et Ecotoxicologie, Laboratoire LBCO, rue de l'Ile d'Yeu, Nantes, Cedex 03, France
Recommended Citation:
Tiano M.,Tronczyński J.,Harmelin-Vivien M.,et al. PCB concentrations in plankton size classes, a temporal study in Marseille Bay, Western Mediterranean Sea[J]. Marine Pollution Bulletin,2014-01-01,89(2018-01-02)