Higher brominated diphenyl ethers and hexabromocyclododecane found in eggs of peregrine falcons (Falco peregrinus) breeding in Sweden

被引：215

作者：

Lindberg, P

Sellström, U

Häggberg, L

de Wit, CA ^{[1
]}

机构：

[1] Univ Stockholm, Lab Analyt Environm Chem, Inst Appl Environm Res, SE-10691 Stockholm, Sweden

[2] Swedish Soc Nat Conservat, SE-11691 Stockholm, Sweden

[3] Univ Gothenburg, Dept Zool, SE-40530 Gothenburg, Sweden

来源：

ENVIRONMENTAL SCIENCE & TECHNOLOGY | 2004年 / 38卷 / 01期

关键词：

D O I：

10.1021/es034614q

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Several brominated flame retardants (BFRs) were analyzed in peregrine falcon eggs collected in 1987-1999, including the constituents of the technical polybrominated diphenyl ether (PBDE) products Penta (BDE-47, -99, -100, -153, -154), Octa (BDE-183), and Deca (BDE-209), hexabrominated biphenyl (BB-153), and hexabromocyclododecane (HBCD). The eggs represented females from three different breeding populations, northern Sweden, southwestern Sweden, and a captive breeding population. All BFRs analyzed for were found, including BDE-183 and -209, and concentrations were much higher in wild falcons (geometric mean SigmaPBDE, BB-153, and HBCD for northern/southern populations of 2200/2700, 82/77, and 150/250 ng/g lw, respectively) than in captive falcons (39, 8 ng/g lw, and not detected, respectively). This is the first time, to our knowledge, that BDE-183 and -209 have been quantified in high trophic level wildlife.

引用

页码：93 / 96

页数：4

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