Sökning: "marine protected areas"

Visar resultat 1 - 5 av 26 uppsatser innehållade orden marine protected areas.

  1. 1. Ecological Representativity of Marine Protected Areas along the Swedish West Coast : evaluating the effectiveness of the existing network and identifying expansion opportunities in the Skagerrak

    Master-uppsats, SLU/Dept. Of Aquatic Resources

    Författare :Kimberly Arfwedson; [2021]
    Nyckelord :ecological representativity; ecological coherence; species richness; marine protected areas; Marxan; no-take zones;

    Sammanfattning : Marine protected areas (MPAs) are recognised worldwide as an important tool to combat biodiversity loss. The European union (EU) has recently adopted a new strategy aiming at protecting at least 30% of Europe’s marine environment and inferring strict protection for one third of the protected area. LÄS MER

  2. 2. Marina ekosystemtjänster för Hav i balans samt levande kust och skärgård : En kvalitativ analys av lokal förvaltning av Höga Kusten och Sankt Anna-Missjö

    Kandidat-uppsats, Södertörns högskola/Miljövetenskap; Södertörns högskola/Miljövetenskap

    Författare :Elliot Augustinsson Malmberg; Charlotte Lagerhjelm; [2021]
    Nyckelord :Ecosystem services; Marine Protected Areas; Swedish Environmental Objectives; Baltic Sea; local management; Ekosystemtjänster; marint skyddade områden; Sveriges miljökvalitetsmål; Östersjön; lokalt åtgärdsarbete;

    Sammanfattning : Östersjön omfattas av en stor mångfald marina ekosystemtjänster som livnär närliggande samhällen. Deras funktion är hotad av en mängd terrestra och akvatiska aktiviteter som har förorenat havet, vilket kräver en långsiktig hållbar förvaltning. LÄS MER

  3. 3. Save the bay: a case study of fisheries co-management in Gökova Bay, Turkey

    Master-uppsats, Lunds universitet/LUCSUS

    Författare :Utku Kuran; [2021]
    Nyckelord :small-scale fisheries; common-pool resources; socio-ecological systems; co-management; design principles; Gökova Bay; Sustainability Science; Turkey; Social Sciences;

    Sammanfattning : Overfishing is one of the most serious problems threatening the health of the seas and local coastal communities. Marine Protected Areas with No Fishing Zones are valuable biodiversity conservation tools to ensure the sustainable use of diminishing fish stocks. LÄS MER

  4. 4. Essential young-of-the-year fish macrophyte habitats along the swedish east coast : Evaluation of representativity of marine protected areas and pressures on habitats in the Gulf of Bothnia

    Master-uppsats, SLU/Dept. Of Aquatic Resources

    Författare :Zanna Zielfeldt; [2021]
    Nyckelord :Baltic Sea; fish habitats; vegetation cover; fish species richness; recreational activities; ; boating; marine protected areas;

    Sammanfattning : Along the coastal zone of the Baltic Sea high productivity habitats form important areas for many organisms, including young-of-the-year (YOY) fish. Habitats consisting of aquatic vegetation provide YOY fish with important services, such as refuge from large predators and food sources. LÄS MER

  5. 5. Quantifying the state of the coral reef ecosystem in relation to biophysical benthic and pelagic indicators and biological drivers of change in the Saba National Marine Park, Dutch Caribbean

    Master-uppsats, SLU/Dept. Of Aquatic Resources

    Författare :Wiebke Homes; [2021]
    Nyckelord :GCRMN; Reef Health Index; ; marine protected area; fish-benthos interaction; macroalgae; herbuvory; trophic cascade; fishing; coral disease; Caribbean;

    Sammanfattning : Coral reefs are experiencing large scale degradation. Motivated by the need for regular data monitoring and for quantification of the state and change of benthic and pelagic organisms, the Global Coral Reef Monitoring Network protocol was executed on 18 dive sites in fished and unfished areas around the island of Saba in the Saba National Marine Park (SNMP) in the Dutch Caribbean from March to May 2019. LÄS MER