Chapter Monitoring of Posidonia oceanica meadows in the Sicilian coasts under the Water Framework Directive (WFD)
The present paper aims to assess for the first time the ecological status of the Sicilian water bodies using the PREI (Posidonia oceanica Rapid Easy Index) method according to the Water Framework Directive (WFD, 2000/60/EC) requirements. The PREI is based on five metrics: shoot density, shoot leaf s...
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| פורמט: | Online |
| שפה: | אנגלית |
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Firenze University Press
2022
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| נושאים: | |
| גישה מקוונת: | ONIX_20220601_9788855181471_285 |
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| _version_ | 1869527178345971712 |
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| author | Sirchia, Benedetto Ruvolo, Vincenzo Bellissimo, Giancarlo |
| author_browse | Bellissimo, Giancarlo Ruvolo, Vincenzo Sirchia, Benedetto |
| author_facet | Sirchia, Benedetto Ruvolo, Vincenzo Bellissimo, Giancarlo |
| author_sort | Sirchia, Benedetto |
| collection | Directory of Open Access Books |
| description | The present paper aims to assess for the first time the ecological status of the Sicilian water bodies using the PREI (Posidonia oceanica Rapid Easy Index) method according to the Water Framework Directive (WFD, 2000/60/EC) requirements. The PREI is based on five metrics: shoot density, shoot leaf surface area, E/L ratio, depth of lower limit, and type of this lower limit. Monitoring of the 29 P. oceanica meadows allowed to classify the 20 WBs of Sicilian coasts in the first two levels of status: 10 as “high” and 10 as “good” with the PREI values ranged between 0,551 and 1. |
| format | Online |
| id | doab-20.500.12854ir-82659 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2022 |
| publishDateRange | 2022 |
| publishDateSort | 2022 |
| publisher | Firenze University Press |
| publisherStr | Firenze University Press |
| record_format | ojs |
| spelling | doab-20.500.12854ir-826592022-06-02T04:14:53Z Chapter Monitoring of Posidonia oceanica meadows in the Sicilian coasts under the Water Framework Directive (WFD) Sirchia, Benedetto Ruvolo, Vincenzo Bellissimo, Giancarlo Ecological status Posidonia oceanica PREI Sicilian coast Water Framework Directive The present paper aims to assess for the first time the ecological status of the Sicilian water bodies using the PREI (Posidonia oceanica Rapid Easy Index) method according to the Water Framework Directive (WFD, 2000/60/EC) requirements. The PREI is based on five metrics: shoot density, shoot leaf surface area, E/L ratio, depth of lower limit, and type of this lower limit. Monitoring of the 29 P. oceanica meadows allowed to classify the 20 WBs of Sicilian coasts in the first two levels of status: 10 as “high” and 10 as “good” with the PREI values ranged between 0,551 and 1. 2022-06-02T04:14:53Z 2022-06-02T04:14:53Z 2022-06-01T12:13:39Z 2020 chapter ONIX_20220601_9788855181471_285 2704-5846 https://library.oapen.org/handle/20.500.12657/56102 9788855181471 https://directory.doabooks.org/handle/20.500.12854/82659 eng Proceedings e report open access image/jpeg Attribution 4.0 International https://library.oapen.org/bitstream/20.500.12657/56102/1/14814.pdf Firenze University Press 10.36253/978-88-5518-147-1.51 10.36253/978-88-5518-147-1.51 2ec4474d-93b1-4cfa-b313-9c6019b51b1a 9788855181471 9 Florence open access |
| spellingShingle | Ecological status Posidonia oceanica PREI Sicilian coast Water Framework Directive Sirchia, Benedetto Ruvolo, Vincenzo Bellissimo, Giancarlo Chapter Monitoring of Posidonia oceanica meadows in the Sicilian coasts under the Water Framework Directive (WFD) |
| title | Chapter Monitoring of Posidonia oceanica meadows in the Sicilian coasts under the Water Framework Directive (WFD) |
| title_full | Chapter Monitoring of Posidonia oceanica meadows in the Sicilian coasts under the Water Framework Directive (WFD) |
| title_fullStr | Chapter Monitoring of Posidonia oceanica meadows in the Sicilian coasts under the Water Framework Directive (WFD) |
| title_full_unstemmed | Chapter Monitoring of Posidonia oceanica meadows in the Sicilian coasts under the Water Framework Directive (WFD) |
| title_short | Chapter Monitoring of Posidonia oceanica meadows in the Sicilian coasts under the Water Framework Directive (WFD) |
| title_sort | chapter monitoring of posidonia oceanica meadows in the sicilian coasts under the water framework directive wfd |
| topic | Ecological status Posidonia oceanica PREI Sicilian coast Water Framework Directive |
| topic_facet | Ecological status Posidonia oceanica PREI Sicilian coast Water Framework Directive |
| url | ONIX_20220601_9788855181471_285 |
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