气候变化领域集成服务门户(CCPortal): Environmental and human health risk assessment of trace metals in the mussel ecosystem from the Southwestern Mediterranean

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DOI	10.1016/j.marpolbul.2019.110820
	Environmental and human health risk assessment of trace metals in the mussel ecosystem from the Southwestern Mediterranean
	Guendouzi Y.; Soualili D.L.; Fowler S.W.; Boulahdid M.
发表日期	2020
ISSN	0025326X
卷号	151
英文摘要	This study evaluates the geographical distribution of Pb, Cd, Cr, Ni, Co, Cu, Zn, Mn and Fe in wild mussels Mytilus galloprovincialis as well as in associated suspended particulate matter (SPM) and sediments from the Algerian coast. The bioaccumulation (metal concentrations in tissue), bioavailability (metal indices) and bioconcentration of trace metals from the adjacent environment were assessed. The computed pollution load index (PLI) indicates that the sediments are not polluted by these metals, except for Zn which shows a moderate level of contamination. All the metals in SPM samples are in a ‘safe range’ with respect to the computed degree of contamination (DC < 2). The target hazard quotients (THQ) and the hazard index (HI) values indicate a risk level with Fe. However, the Cr measured in mussels is considered ‘extreme’, according to the consumption rate limit for mussels (CRlim) which limits their consumption to 0.5 kg/day. © 2019 Elsevier Ltd
英文关键词	Bioconcentration factor; Environmental monitoring; Health risk assessment; Metal bioavailability; Mytilus galloprovincialis
语种	英语
scopus关键词	Bioaccumulation; Biochemistry; Geographical distribution; Hazards; Health risks; Iron compounds; Metals; Molluscs; Suspended sediments; Trace elements; Bio-concentration factors; Environmental Monitoring; Human health risk assessment; Metal bioavailability; Mytilus galloprovincialis; Pollution load indices; Suspended particulate matters; Target hazard quotients; Risk assessment; cadmium; chromium; cobalt; copper; iron; lead; manganese; nickel; sea water; trace metal; zinc; heavy metal; metal; trace element; bioaccumulation; bioavailability; bivalve; coastal sediment; environmental monitoring; environmental risk; geographical distribution; health risk; risk assessment; suspended particulate matter; trace metal; Algeria; aquatic environment; Article; bioaccumulation; bioavailability; controlled study; environmental monitoring; health hazard; mussel; nonhuman; physical chemistry; pollution; risk assessment; sediment; Southern Europe; suspended particulate matter; water quality; animal; bivalve; dietary exposure; ecosystem; human; risk assessment; water pollutant; water pollution; Algeria; Mediterranean Sea; Mytilus galloprovincialis; Animals; Bivalvia; Dietary Exposure; Ecosystem; Environmental Monitoring; Humans; Metals; Metals, Heavy; Risk Assessment; Trace Elements; Water Pollutants, Chemical; Water Pollution, Chemical
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/149292
作者单位	Department of Natural Sciences and Life, Sciences Institute, Tipaza University Center, Ouade Merzouk, Tipaza 42000, Algeria; Department of Marine Sciences and Aquaculture, Faculty of Natural Sciences and Life, Abdelhamid Ibn Badis University, PO Box 300, Mostaganem, 27000, Algeria; School of Marine and Atmospheric Sciences, Stony Brook University, Stony Brook, NY 11794-5000, United States; National School of Marine Sciences and Coastal Management, Po Box 19, University Campus, Dely Ibrahim, 16320, Algeria
推荐引用方式 GB/T 7714	Guendouzi Y.,Soualili D.L.,Fowler S.W.,et al. Environmental and human health risk assessment of trace metals in the mussel ecosystem from the Southwestern Mediterranean[J],2020,151.
APA	Guendouzi Y.,Soualili D.L.,Fowler S.W.,&Boulahdid M..(2020).Environmental and human health risk assessment of trace metals in the mussel ecosystem from the Southwestern Mediterranean.Marine Pollution Bulletin,151.
MLA	Guendouzi Y.,et al."Environmental and human health risk assessment of trace metals in the mussel ecosystem from the Southwestern Mediterranean".Marine Pollution Bulletin 151(2020).