DOI: 10.1016/j.marpolbul.2016.02.068
Scopus记录号: 2-s2.0-84960158637
论文题名: Metal bioaccumulation and physiological condition of the Pacific oyster (Crassostrea gigas) reared in two shellfish basins and a marina in Normandy (northwest France)
作者: Séguin A. ; Caplat C. ; Serpentini A. ; Lebel J.M. ; Menet-Nedelec F. ; Costil K.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2016
卷: 106, 期: 2018-01-02 起始页码: 202
结束页码: 214
语种: 英语
英文关键词: Bioaccumulation
; Crassostrea gigas
; France
; Metallic contamination
; Oxidative stress
; Physiological condition
Scopus关键词: Bioaccumulation
; Biochemistry
; Biomarkers
; Contamination
; Geochemical surveys
; Marinas
; Metals
; Molluscs
; Oxidative stress
; Physiology
; Biological organization
; Crassostrea gigas
; Environmental quality
; France
; Metal bioaccumulation
; Metallic contamination
; Multi-biomarker approaches
; Physiological condition
; Shellfish
; cadmium
; copper
; lipid
; metal
; zinc
; metal
; water pollutant
; bioaccumulation
; biological uptake
; biomarker
; cadmium
; copper
; environmental quality
; environmental stress
; mollusc
; physiological response
; zinc
; animal experiment
; Article
; bioaccumulation
; biota
; coastal waters
; contamination
; controlled study
; Crassostrea gigas
; environmental monitoring
; France
; geochemistry
; histopathology
; nonhuman
; oyster
; river basin
; shellfish
; analysis
; animal
; Crassostrea
; metabolism
; water pollutant
; France
; Normandy
; Crassostrea gigas
; Ostreidae
; Animals
; Cadmium
; Crassostrea
; Environmental Monitoring
; France
; Metals
; Shellfish
; 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: A 5-month experiment combining a geochemical survey of metals with a bioaccumulation study in batches of Crassostrea gigas was conducted in two shellfish farming areas and a marina in Normandy (France). Various endpoints at different levels of biological organization were studied. ROCCH data showed differences in biota contamination between the two shellfish areas but the present study revealed only slight differences in metallic contamination and biomarkers. By contrast, significantly different values were recorded in the marina in comparison with the two other sites. Indeed, higher levels of Cd, Cu and Zn were measured in the oysters from the marina, and these oysters also showed a poorer physiological condition (e.g., condition index, histopathological alterations and neutral lipid content). For coastal monitoring, the multi-biomarker approach coupled with an assessment of metallic contamination in biota appeared to be suitable for discriminating spatial differences in environmental quality after only a few months of exposure. © 2016 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/87345
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: Normandie Université, Université de Caen Normandie, Caen, France; UMR BOREA (Biologie des Organismes et des Ecosystèmes Aquatiques), MNHN, UPMC, UCBN, CNRS-7208, IRD-207, IBFA, Université de Caen Normandie, Esplanade de la Paix, Caen Cedex 5, France; LERN (Laboratoire Environnement Ressources de Normandie), IFREMER, Avenue du Gal de Gaulle, BP 32, Port-en-Bessin, France
Recommended Citation:
Séguin A.,Caplat C.,Serpentini A.,et al. Metal bioaccumulation and physiological condition of the Pacific oyster (Crassostrea gigas) reared in two shellfish basins and a marina in Normandy (northwest France)[J]. Marine Pollution Bulletin,2016-01-01,106(2018-01-02)