کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6316771 | 1619166 | 2015 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Interspecies variation in the risks of metals to bats
ترجمه فارسی عنوان
تنوع بین گونه ها در خطرات فلزات به خفاش ها
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کلمات کلیدی
خفاش خزنده، مدل کاملا صریح، ردیابی عناصر فلزی، ارزیابی خطر محیطی، ارزیابی مدل،
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم محیط زیست
شیمی زیست محیطی
چکیده انگلیسی
A modeling framework was used to assess the risk of four metals to UK bat species. Eight species of bats were predicted to be “at risk” from one or more of the metals in over 5% of their ranges. Species differed significantly in their predicted risk. Contamination by Pb was found to pose the greatest risk, followed by Cu, Cd and Zn. A sensitivity analysis identified the proportion of invertebrates ingested as most important in determining the risk. We then compared the model predictions with a large dataset of metals concentrations in the tissues (liver, kidney) of Pipistrellus sp. from across England and Wales. Bats found in areas predicted to be the most “at risk” contained higher metal concentrations in their tissues than those found in areas predicted “not at risk” by the model. Our spatially explicit modeling framework provides a useful tool for further environmental risk assessment studies for wildlife species.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Environmental Pollution - Volume 206, November 2015, Pages 209-216
Journal: Environmental Pollution - Volume 206, November 2015, Pages 209-216
نویسندگان
Béatrice V. Hernout, Stéphane Pietravalle, Kathryn E. Arnold, Colin J. McClean, James Aegerter, Alistair B.A. Boxall,