کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6357462 | 1622737 | 2015 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Distribution and assessment of marine debris in the deep Tyrrhenian Sea (NW Mediterranean Sea, Italy)
ترجمه فارسی عنوان
توزیع و ارزیابی بقایای دریایی در دریای خزر دریای خزر (دریای مدیترانه، ایتالیا)
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موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
اقیانوس شناسی
چکیده انگلیسی
Marine debris is a recognized global ecological concern. Little is known about the extent of the problem in the Mediterranean Sea regarding litter distribution and its influence on deep rocky habitats. A quantitative assessment of debris present in the deep seafloor (30-300Â m depth) was carried out in 26 areas off the coast of three Italian regions in the Tyrrhenian Sea, using a Remotely Operated Vehicle (ROV). The dominant type of debris (89%) was represented by fishing gears, mainly lines, while plastic objects were recorded only occasionally. Abundant quantities of gears were found on rocky banks in Sicily and Campania (0.09-0.12 debris mâ2), proving intense fishing activity. Fifty-four percent of the recorded debris directly impacted benthic organisms, primarily gorgonians, followed by black corals and sponges. This work provides a first insight on the impact of marine debris in Mediterranean deep ecosystems and a valuable baseline for future comparisons.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Marine Pollution Bulletin - Volume 92, Issues 1â2, 15 March 2015, Pages 149-159
Journal: Marine Pollution Bulletin - Volume 92, Issues 1â2, 15 March 2015, Pages 149-159
نویسندگان
Michela Angiolillo, Bianca di Lorenzo, Alessio Farcomeni, Marzia Bo, Giorgio Bavestrello, Giovanni Santangelo, Angelo Cau, Vincenza Mastascusa, Alessandro Cau, Flavio Sacco, Simonepietro Canese,