Trace Element Accumulation and Tissue Distribution in the Purpleback Flying Squid Sthenoteuthis oualaniensis from the Central and Southern South China Sea

文献类型： 外文期刊

第一作者： Wu, Yan Yan

作者： Wu, Yan Yan;Shen, Yu;Huang, Hui;Yang, Xian Qing;Zhao, Yong Qiang;Cen, Jian Wei;Qi, Bo;Shen, Yu

作者机构：

关键词： Cephalopods; The South China Sea; Trace element; Bioaccumulation

期刊名称：BIOLOGICAL TRACE ELEMENT RESEARCH （ 影响因子：3.738； 五年影响因子：3.44 ）

ISSN： 0163-4984

年卷期： 2017 年 175 卷 1 期

页码：

收录情况： SCI

摘要： Sthenoteuthis oualaniensis is a species of cephalopod that is becoming economically important in the South China Sea. As, Cd, Cr, Cu, Hg, Pb, and Zn concentrations were determined in the mantle, arms, and digestive gland of S. oualaniensis from 31 oceanographic survey stations in the central and southern South China Sea. Intraspecific and interspecific comparisons with previous studies were made. Mean concentrations of trace elements analyzed in arms and mantle were in the following orders: Zn > Cu > Cd > Cr > As > Hg. In digestive gland, the concentrations of Cd and Cu exceed that of Zn. All the Pb concentrations were under the detected limit.

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