Assessing larval connectivity for marine spatial planning in the Adriatic.

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Title: Assessing larval connectivity for marine spatial planning in the Adriatic.
Authors: Bray, L.1,2 lbray@hcmr.gr, Kassis, D.1,3, Hall-Spencer, J.M.2,4
Source: Marine Environmental Research. Apr2017, Vol. 125, p73-81. 9p.
Subjects: Ocean zoning, Marine ecology, Renewable energy sources, Benthic ecology, Ocean bottom
Abstract: There are plans to start building offshore marine renewable energy devices throughout the Mediterranean and the Adriatic has been identified as a key location for wind farm developments. The development of offshore wind farms in the area would provide hard substrata for the settlement of sessile benthos. Since the seafloor of the Adriatic is predominantly sedimentary this may alter the larval connectivity of benthic populations in the region. Here, we simulated the release of larvae from benthic populations along the coasts of the Adriatic Sea using coupled bio-physical models and investigated the effect of pelagic larval duration on dispersal. Our model simulations show that currents typically carry particles from east to west across the Adriatic, whereas particles released along western coasts tend to remain there with the Puglia coast of Italy acting as a sink for larvae from benthic populations. We identify areas of high connectivity, as well as areas that are much more isolated, and discuss how these results can be used to inform marine spatial planning and the licensing of offshore marine renewable energy developments. [ABSTRACT FROM AUTHOR]
Copyright of Marine Environmental Research is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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DbLabel: Engineering Source
An: 121431694
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PubType: Academic Journal
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  Data: <searchLink fieldCode="AR" term="%22Bray%2C+L%2E%22">Bray, L.</searchLink><relatesTo>1,2</relatesTo><i> lbray@hcmr.gr</i><br /><searchLink fieldCode="AR" term="%22Kassis%2C+D%2E%22">Kassis, D.</searchLink><relatesTo>1,3</relatesTo><br /><searchLink fieldCode="AR" term="%22Hall-Spencer%2C+J%2EM%2E%22">Hall-Spencer, J.M.</searchLink><relatesTo>2,4</relatesTo>
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  Data: <searchLink fieldCode="JN" term="%22Marine+Environmental+Research%22">Marine Environmental Research</searchLink>. Apr2017, Vol. 125, p73-81. 9p.
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  Data: <searchLink fieldCode="DE" term="%22Ocean+zoning%22">Ocean zoning</searchLink><br /><searchLink fieldCode="DE" term="%22Marine+ecology%22">Marine ecology</searchLink><br /><searchLink fieldCode="DE" term="%22Renewable+energy+sources%22">Renewable energy sources</searchLink><br /><searchLink fieldCode="DE" term="%22Benthic+ecology%22">Benthic ecology</searchLink><br /><searchLink fieldCode="DE" term="%22Ocean+bottom%22">Ocean bottom</searchLink>
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  Data: There are plans to start building offshore marine renewable energy devices throughout the Mediterranean and the Adriatic has been identified as a key location for wind farm developments. The development of offshore wind farms in the area would provide hard substrata for the settlement of sessile benthos. Since the seafloor of the Adriatic is predominantly sedimentary this may alter the larval connectivity of benthic populations in the region. Here, we simulated the release of larvae from benthic populations along the coasts of the Adriatic Sea using coupled bio-physical models and investigated the effect of pelagic larval duration on dispersal. Our model simulations show that currents typically carry particles from east to west across the Adriatic, whereas particles released along western coasts tend to remain there with the Puglia coast of Italy acting as a sink for larvae from benthic populations. We identify areas of high connectivity, as well as areas that are much more isolated, and discuss how these results can be used to inform marine spatial planning and the licensing of offshore marine renewable energy developments. [ABSTRACT FROM AUTHOR]
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  Data: <i>Copyright of Marine Environmental Research is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.1016/j.marenvres.2017.01.006
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      – Code: eng
        Text: English
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        PageCount: 9
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      – SubjectFull: Ocean zoning
        Type: general
      – SubjectFull: Marine ecology
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      – SubjectFull: Renewable energy sources
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      – SubjectFull: Benthic ecology
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      – SubjectFull: Ocean bottom
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      – TitleFull: Assessing larval connectivity for marine spatial planning in the Adriatic.
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              Text: Apr2017
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              Y: 2017
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