DOI: 10.1016/j.marpolbul.2014.07.049
Scopus记录号: 2-s2.0-84924038960
论文题名: Heterogeneous distribution of polycyclic aromatic hydrocarbons in surface sediments and red mullet along the Spanish Mediterranean coast
作者: León V.M. ; García I. ; Martínez-Gómez C. ; Campillo J.A. ; Benedicto J.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2014
卷: 87, 期: 1 起始页码: 352
结束页码: 363
语种: 英语
英文关键词: Bioaccumulation
; Distribution
; Polycyclic aromatic hydrocarbons
; Red mullet
; Surface sediment
; Western Mediterranean
Scopus关键词: Aromatic compounds
; Aromatic hydrocarbons
; Aromatization
; Bioaccumulation
; Biochemistry
; Carbon
; Coastal zones
; Hydrocarbons
; Organic carbon
; Sediments
; Surficial sediments
; Distribution
; Heterogeneous distributions
; Mediterranean coasts
; Metabolic capacities
; Polycyclic aromatic hydrocarbon (PAH)
; Red mullet
; Surface sediments
; Western Mediterranean
; Polycyclic aromatic hydrocarbons
; anthracene
; benzo[a]pyrene
; benzo[b]fluoranthene
; benzo[e]pyrene
; benzo[ghi]perylene
; benzo[k]fluoranthene
; benz[a]anthracene
; chrysene
; dibenz[a,h]anthracene
; fluoranthene
; fluorene
; indeno[1,2,3 cd]pyrene
; phenanthrene
; pyrene
; polycyclic aromatic hydrocarbon
; water pollutant
; bioaccumulation
; coastal sediment
; concentration (composition)
; PAH
; perciform
; physiological response
; pollutant transport
; Article
; autumn
; concentration (parameters)
; controlled study
; correlation analysis
; fish
; hydrophobicity
; muscle tissue
; nonhuman
; oxidation reduction potential
; physical chemistry
; pilot study
; principal component analysis
; red mullet
; seashore
; sediment
; Spain
; spring
; total organic carbon
; analysis
; animal
; chemistry
; environmental monitoring
; Mediterranean Sea
; metabolism
; procedures
; sediment
; Smegmamorpha
; time
; water pollutant
; Barcelona [Catalonia]
; Catalonia
; Mediterranean Coast [Spain]
; Spain
; Mullidae
; Animals
; Environmental Monitoring
; Geologic Sediments
; Mediterranean Sea
; Polycyclic Hydrocarbons, Aromatic
; Smegmamorpha
; Spain
; Time Factors
; 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: The spatial distribution of polycyclic aromatic hydrocarbon (PAH) concentrations was characterised in surface sediments and red mullet from eleven Iberian Mediterranean coastal areas. Mean PAH concentrations ranged from 28 to 1006 and from 3 to 40μgkg-1d.w. in sediment and red mullet muscle, respectively. The highest PAH concentrations in sediments were detected close to main ports and urban nuclei. However, concentrations of PAHs in red mullet showed little correspondence with PAH concentrations of the sediments due to its metabolic capacity. Phenanthrene was the predominant homologue in red mullet, whereas fluoranthene, pyrene and benzo(b)fluoranthene were the most abundant ones in sediments.Significant correlations between PAHs and organic carbon or fine fraction in sediments were only found in some areas. PAH concentrations in sediments were lower than environmental criteria in the majority of cases, except for benzo(g,h,i)perylene in 25% of samples from the Barcelona coastal area and for several homologues close to the port of Sagunto. © 2014 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/85260
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: Instituto Español de Oceanografía, Centro Oceanográfico de Murcia, Apdo. 22, C/Varadero 1, San Pedro del Pinatar, Murcia, Spain
Recommended Citation:
León V.M.,García I.,Martínez-Gómez C.,et al. Heterogeneous distribution of polycyclic aromatic hydrocarbons in surface sediments and red mullet along the Spanish Mediterranean coast[J]. Marine Pollution Bulletin,2014-01-01,87(1)