The metal content of bivalve molluscs of a coastal lagoon of NW Mexico

被引：20

作者：

Frias-Espericueta, Martin G. ^{[2
]}

Osuna-Lopez, Jose I. ^{[2
]}

Voltolina, Domenico ^{[1
]}

Lopez-Lopez, Gaberiel ^{[2
]}

Izaguirre-Fierro, Gildardo ^{[2
]}

Muy-Rangel, Maria D. ^{[3
]}

机构：

[1] UAS, CIBNOR Lab, Ctr Biol Studies, Mazatlan 82000, Sinaloa, Mexico

[2] Autonomous Univ Sinaloa, Fac Marine Sci, Environm Studies Lab, Mazatlan 82000, Sinaloa, Mexico

[3] Ctr Food Res & Dev, Culiacan, Sinaloa, Mexico

来源：

BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY | 2008年 / 80卷 / 01期

关键词：

Crassostrea corteziensis; Mytella strigata; Megapitaria squalida; soft tissues; heavy metals; coastal lagoons;

D O I：

10.1007/s00128-007-9322-4

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The lagoonal system Altata-Ensenada del Pabellon supports important traditional fisheries and mollusc cultures and receives urban and agricultural effluents. The annual mean Cd contents of the oyster and mussel Crassostrea gigas and Mytella strigata of the inner mangrove swamps were higher than that of the clam Megapitaria squalida, which lives in areas under marine influence. Crassostrea corteziensis had the highest Cu and Zn contents, showing that it is a strong accumulator of both metals and especially of Zn, and there were no significant differences in the Pb content of the three species.

引用

页码：90 / 92

页数：3

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