DOI: 10.1016/j.marpolbul.2017.07.020
Scopus记录号: 2-s2.0-85023599990
论文题名: Clam bioaccumulation of Alkylphenols and Polyciclic aromatic hydrocarbons in the Venice lagoon under different pressures
作者: Ademollo N. ; Patrolecco L. ; Matozzo V. ; Marin M.G. ; Valsecchi S. ; Polesello S.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2017
卷: 124, 期: 1 起始页码: 121
结束页码: 129
语种: 英语
英文关键词: BSAFs
; Clams
; NPs
; PAHs
; Sediments
; Venice lagoon
Scopus关键词: Aromatic compounds
; Aromatic hydrocarbons
; Bioaccumulation
; Biochemistry
; Contamination
; Hydrocarbons
; Lakes
; Molluscs
; Neptunium
; Sediments
; Shellfish
; Biomonitoring studies
; Biota-sediment accumulation factors
; BSAFs
; Clams
; Different pressures
; Polycyclic aromatic hydrocarbons (PAHS)
; Ruditapes philippinarum
; Venice lagoon
; Polycyclic aromatic hydrocarbons
; alkylphenol
; nonylphenol
; polycyclic aromatic hydrocarbon
; bioaccumulation
; biomonitoring
; mollusc
; PAH
; phenol
; pressure effect
; sediment
; Article
; bioaccumulation
; biological monitoring
; concentration (parameters)
; controlled study
; hydrodynamics
; lagoon
; limit of detection
; particle size
; seasonal variation
; sediment
; spring
; summer
; water contamination
; water pollution indicator
; Italy
; Veneto
; Venezia [Veneto]
; Venice Lagoon
; Bivalvia
; Venerupis (Ruditapes) philippinarum
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: Biota-Sediment Accumulation Factors (BSAFs) of nonylphenols (NPs) and polycyclic aromatic hydrocarbons (PAHs) in Ruditapes philippinarum from the Venice Lagoon (Italy) were determined with the aim to verify whether the routine biomonitoring studies are reliable in contaminated sites. Clams and sediments were collected in field campaigns (October 2003 to June 2004) in three sites of the Venice Lagoon. Results showed that Marghera and Campalto sediments were more contaminated by NPs and PAHs than Poveglia. Different trends were observed in the contamination of clams with the highest BSAFs found at Poveglia. BSAF trend appeared to be inversely related to the contaminant pressure on the sites. These results suggest that clam bioaccumulation is not always representative of the chemical pressure on aquatic biota. The direct correlation between sediment and biota concentrations in contaminated sites can be lost as a function of the site-specific conditions such as sediment toxicity and food availability. © 2017 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/87431
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: Water Research Institute, National Research Council, Via Salaria Km29.300, 00015 Monterotondo St., Rome, Italy; Department of Biology, University of Padova, Via Ugo Bassi 58/B, Padova, Italy; Water Research Institute, National Research Council, Via della Mornera, 25, Brugherio (MI), Italy
Recommended Citation:
Ademollo N.,Patrolecco L.,Matozzo V.,et al. Clam bioaccumulation of Alkylphenols and Polyciclic aromatic hydrocarbons in the Venice lagoon under different pressures[J]. Marine Pollution Bulletin,2017-01-01,124(1)