DOI: 10.1016/j.marpolbul.2013.10.051
Scopus记录号: 2-s2.0-84892433609
论文题名: Distribution of cadmium, mercury, and lead in different body parts of Baltic herring (Clupea harengus) and perch (Perca fluviatilis): Implications for environmental status assessments
作者: Boalt E. ; Miller A. ; Dahlgren H.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2014
卷: 78, 期: 2018-01-02 起始页码: 130
结束页码: 136
语种: 英语
英文关键词: Baltic Sea
; Ecotoxicology
; Environmental quality standards
; Marine strategy framework directive
Scopus关键词: Baltic sea
; Distribution of metal
; Eco-toxicology
; Environmental quality standards
; Good environmental status
; Heavy metal concentration
; Marine strategy framework directives
; Monitoring programs
; Cadmium
; Heavy metals
; Histology
; Mercury (metal)
; Muscle
; Quality control
; Tissue engineering
; Fish
; cadmium
; lead
; mercury
; bioaccumulation
; cadmium
; concentration (composition)
; ecotoxicology
; environmental assessment
; environmental quality
; fish
; lead
; mercury (element)
; muscle
; perciform
; age
; animal tissue
; article
; Atlantic herring
; Baltic Sea
; bioaccumulation
; body height
; body regions
; body weight
; concentration (parameters)
; controlled study
; environmental impact assessment
; environmental monitoring
; marine environment
; muscle tissue
; nonhuman
; Perca fluviatilis
; species difference
; tissue distribution
; Atlantic Ocean
; Baltic Sea
; Clupea harengus
; Clupeidae
; Perca fluviatilis
; Baltic Sea
; Ecotoxicology
; Environmental quality standards
; Marine strategy framework directive
; Animals
; Cadmium
; Environmental Monitoring
; Fishes
; Lead
; Mercury
; Metals
; 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: For heavy metals, quality standards indicating good environmental status are designed to evaluate concentrations in the whole fish body, whereas monitoring of metals is often conducted using muscle or liver tissue. As most metals accumulate at different rates in different parts of fish, data should be adjusted to reflect whole fish body concentrations; however, this requires knowledge on distribution of metal concentrations within fish. Here, concentrations of cadmium, mercury, and lead were analyzed in the liver, muscle and whole fish of herring and perch to create conversion factors for transformation of heavy metal concentrations between these tissues. Species-specific accumulation of metals between muscle, liver, and whole fish were observed. Relationships between different tissues were used to recalculate data from monitoring programs in the Baltic Sea region. Based on whole fish concentrations, environmental status for cadmium and mercury in herring improved compared to assessments based on muscle or liver concentrations alone. © 2013 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/85682
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: Department of Environmental Research and Monitoring, Swedish Museum of Natural History, Box 50007, SE-114 18 Stockholm, Sweden
Recommended Citation:
Boalt E.,Miller A.,Dahlgren H.. Distribution of cadmium, mercury, and lead in different body parts of Baltic herring (Clupea harengus) and perch (Perca fluviatilis): Implications for environmental status assessments[J]. Marine Pollution Bulletin,2014-01-01,78(2018-01-02)