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Published byΠρόχορος Αλαφούζος Modified over 5 years ago
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Elements for the pre-scoping document for the marine regions
Marine expert group meeting , Brussels Mora Aronsson (SLU-ETC/BD)
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In this presentation: Data and methods used
Results – aiming to aid the selection of habitats and species
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DATA & METHOD USED Art 17 data of 2007-2012 (data from MS)
Excluding 1) species listed in Annex V only & 2) species and habitats occurring only in one MS (except for MMAC and MBLS) In total the analysis covers: Atlantic Marine region: 7 habitat types and 33 species Baltic Marine region: 7 habitat types and 4 species Black Sea Marine region: 7 habitat types and 3 species Macaronesian Marine region: 6 habitat types and 35 species Mediterrean Marine region: 8 habitat types and 21 species
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How the results were calculated?
1. Criteria for prioritization: Number of MS where species/habitat types are present (criterion A) Species and habitat types at unfavourable/unknown conservation status (criterion B) Negative trend using certain parameters (criterion C) 2. Filtering species and habitat types: - priority index calculated using A*(B + C) for each species and habitat type
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Trend parameters
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Habitats
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Habitat ranking of the MATL region
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Habitat ranking of the MBAL region
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Habitat ranking of the MBLS region
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Habitat ranking of the MMAC region
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Habitat ranking of the MMED region
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Species
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Top 26 Species ranking of the MATL region
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Species ranking of the MBAL region
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Species ranking of the MBLS region
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Top 22 Species ranking of the MMAC region
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Top 21 Species ranking of the MMED region
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And if we put all Marine regions together?
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Top habitat types of all Marine regions
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Top 24 species of all Marine regions
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Thank you for your attention
Photo: O. Opermanis
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