Sökning: "Doñana"

Hittade 4 uppsatser innehållade ordet Doñana.

  1. 1. Genetic consequences of translocations in the Doñana population of the endangered Iberian lynx

    Master-uppsats, Uppsala universitet/Institutionen för biologisk grundutbildning

    Författare :Gaia Mora; [2024]
    Nyckelord :Conservation Genetics; Iberian lynx conservation; endangered species; species conservation;

    Sammanfattning : Conservation genetics for endangered species is crucial in long-term conservation actions.Inbreeding depression and genetic diversity are main genetic parameters with relevance toconservation. The Iberian lynx was by 2002 the most endangered felid in the world. LÄS MER

  3. 2. Methane flux in the Doñana wetlands : Waterbird guano addition and benthicinvertebrate effects

    Magister-uppsats,

    Författare :Noa Ratia; [2019]
    Nyckelord :aquatic invertebrates; bottom-up effects; CH4; Doñana; greenhouse gases; mesocosm; methane; sediment cores; akvatiska evertebrater; bottom-up effekter; CH4; Doñana; mesokosm; metan; sedimentkärnor; växthusgaser;

    Sammanfattning : Wetlands are globally important biogeochemical hotspots, and their roles as either significant sources of greenhouse gas or carbon sinks are strongly controlled by environmental drivers such as carbon, nitrogen, and phosphorus availability, which can stimulate emission of three greenhouse gases: nitrous oxide (N2O), carbon dioxide (CO2) and methane (CH4). Mounting evidence suggests that aquatic invertebrate activity can enhance wetland greenhouse gas flux, through bioturbation and bioirrigation of surrounding sediments. LÄS MER

  4. 3. “Water is money.” A social-ecological systems approach to power and value in water management: the case of Doñana and Spanish strawberries

    Master-uppsats, Lunds universitet/Institutionen för kulturgeografi och ekonomisk geografi; Lunds universitet/LUMID International Master programme in applied International Development and Management

    Författare :Burag Gürden; [2018]
    Nyckelord :Social-ecological systems; Doñana; water management; power; conflict; case study; Spain; Social Sciences;

    Sammanfattning : This thesis examines a water management conflict resulting from land-use change and export-oriented agricultural intensification in a geography where water is the absolute lifeline to the sustainability of a social-ecological system: the Doñana in southwestern Andalusia, in Spain. Social-ecological systems (SES) approach is the theoretical base of this research, where the Doñana SES is scrutinized with the application of Elinor Ostrom’s SES framework to the very system, as well as the DPSIR (Drivers–Pressures–State–Impacts–Responses) framework for better communication of the conflict. LÄS MER

  5. 4. Natural resource management and participation in Doñana (SW Spain) : Elements of adaptive co-management and potential for change

    Master-uppsats, Stockholms universitet/Stockholm Resilience Centre

    Författare :Alba Juárez Bourke; [2014]
    Nyckelord :adaptive co-management; stakeholder participation; water management; conflict management; bridging organization; common vision; cross-scale interactions;

    Sammanfattning : Adaptive co-management is an approach to the management of social-ecological systems that deals with their complexity and unpredictability. Stakeholder participation is one of the central aspects of this approach. LÄS MER