Anthropogenic impacts on the Orbetello lagoon ecosystem
The aim of the present study was to assess the environmental quality of Orbetello lagoon (Tyrrhenian coast, Italy), using a biomonitoring method based on measuring organochlorinated pollutants in the Anguilla anguilla, chosen as sentinel organism, and remote sensing data obtained by elaboration of L...
Published in: | Toxicology and Industrial Health |
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Main Authors: | , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
SAGE Publications
2009
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Subjects: | |
Online Access: | http://dx.doi.org/10.1177/0748233709106465 http://journals.sagepub.com/doi/pdf/10.1177/0748233709106465 |
Summary: | The aim of the present study was to assess the environmental quality of Orbetello lagoon (Tyrrhenian coast, Italy), using a biomonitoring method based on measuring organochlorinated pollutants in the Anguilla anguilla, chosen as sentinel organism, and remote sensing data obtained by elaboration of Landsat 7 Enhanced Thematic Mapper (ETM) data of 2002. Polychlorinated biphenyls and organochlorine pesticides were determined by gas chromatography/mass spectrometry in muscle of European eels captured in seven sites having different levels of pollution in Orbetello lagoon. Remote sensing data and chemical analysis showed the Albegna river as a probable vehicle of pesticides (hexachlorocyclohexanes). |
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