globalchange  > 气候变化与战略
DOI: 10.1016/j.marpolbul.2020.111061
论文题名:
Perfluoroalkyl substances (PFAS) in tern eggs from St. Brandon's Atoll, Indian Ocean
作者: van der Schyff V.; Kwet Yive N.S.C.; Polder A.; Cole N.C.; Bouwman H.
刊名: Marine Pollution Bulletin
ISSN: 0025326X
出版年: 2020
卷: 154
语种: 英语
英文关键词: Biomonitoring ; Perfluoroalkyl acids ; Perfluorooctane sulfonate (PFOS) ; Seabird eggs ; Western Indian Ocean
英文摘要: Per- and polyfluoroalkyl substances (PFAS) are anthropogenic fluorinated compounds of concern for human and environmental health. There is no data on PFAS concentrations in marine bird eggs from the Western Indian Ocean. We analysed eight PFAS in eggs of fairy terns (Gygis alba), sooty terns (Onychoprion fuscatus), and common noddies (Anous stolidus) from St. Brandon's Atoll. Fairy tern eggs contained the highest concentrations, followed by sooty terns and common noddies. Perfluoroundecanoic acid (PFUdA) had the highest mean concentration (2.3 ng/g wm), followed by perfluorooctane sulfonic acid (PFOS) (2.0 ng/g wm), and perfluorononanoic acid (PFNA) (0.93 ng/g wm) in fairy tern eggs. Concentrations of all PFAS were lower than values found in literature. PFOS and PFOA concentrations were three orders of magnitude lower than toxicity reference values and levels of lowest-observed-adverse-effect-level concentrations. Eggs from St. Brandon's would be useful to monitor background changes on a regional and perhaps global scale. © 2020 Elsevier Ltd
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被引频次[WOS]:12   [查看WOS记录]     [查看WOS中相关记录]
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/158329
Appears in Collections:气候变化与战略

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作者单位: Research Unit: Environmental Sciences and Management, North-West University, Potchefstroom, South Africa; Department of Chemistry, University of Mauritius, Mauritius; Faculty of Veterinary Medicine, The Norwegian School of Veterinary Sciences, Oslo, Norway; Durrell Wildlife Conservation Trust, Les Augrès Manor, Trinity, Jersey Channel Islands, United Kingdom; Mauritian Wildlife Foundation, Grannum Road, Vacoas, Mauritius

Recommended Citation:
van der Schyff V.,Kwet Yive N.S.C.,Polder A.,et al. Perfluoroalkyl substances (PFAS) in tern eggs from St. Brandon's Atoll, Indian Ocean[J]. Marine Pollution Bulletin,2020-01-01,154
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