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首页> 外文期刊>Science of the total environment >Arsenic, cadmium, chromium, lead, manganese, mercury, and selenium in feathers of Black-legged Kittiwake (Rissa tridactyla) and Black Oystercatcher (Haematopus bachmani) from Prince William Sound, Alaska
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Arsenic, cadmium, chromium, lead, manganese, mercury, and selenium in feathers of Black-legged Kittiwake (Rissa tridactyla) and Black Oystercatcher (Haematopus bachmani) from Prince William Sound, Alaska

机译：来自阿拉斯加威廉王子湾的黑脚Kittiwake（Rissa tridactyla）和Black Oystercatcher（Haematopus bachmani）羽毛中的砷，镉，铬，铅，锰，汞和硒

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摘要

Arsenic, cadmium, chromium, lead, manganese, mercury and selenium were analyzed in the feathers of Black-legged Kittiwakes (Rissa tridactyla) from Shoup Bay in Prince William Sound, Alaska to determine if there were age-related differences in metal levels, and in Black Oystercatchers (Haematopus bachmani)) from the same region to determine if there were differences in oiled and unoiled birds. Except for mercury, there were no age-related differences in metals levels in the feathers of kittiwakes. Kittiwakes over 13 years of age had the highest levels of mercury. There were no differences in levels of metals in the feathers of oystercatchers from oiled and unoiled regions of Prince William Sound. Except for mercury, the feathers of oystercatchers had significantly higher levels of all metals than those of kittiwakes. Levels of mercury in kittiwake feathers (mean of 2910 ng/g [ppb]) were within the range of many species of seabirds reported for other studies, and were generally below adverse effects levels.
机译：分析了阿拉斯加威廉王子湾Shoup湾的黑脚Kittiwakes（Rissa tridactyla）的羽毛中的砷，镉，铬，铅，锰，汞和硒，以确定金属含量是否与年龄相关，并且在同一地区的黑蛎cat（Haematopus bachmani）中进行研究，以确定加油和未加油的鸟类是否存在差异。除汞外，Kittawakes羽毛中的金属含量没有与年龄相关的差异。超过13岁的Kittiwakes的汞含量最高。威廉王子湾涂油和未涂油地区的蛎cat羽毛中的金属含量没有差异。除汞外，牡蛎捕手的羽毛中所有金属的含量均显着高于Kittiwakes的羽毛。 kittiwake羽毛中的汞含量（平均值为2910 ng / g [ppb]）在许多其他研究报告的海鸟的范围内，并且通常低于不良影响水平。

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