Search for dissertations about: "trophic exploitation"
Found 4 swedish dissertations containing the words trophic exploitation.
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1. Predator-prey dynamics in small mammals along gradients of primary productivity
Abstract : .... READ MORE
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2. Predators in low arctic tundra and their impact on community structure and dynamics
Abstract : The abundance of predators and their impact on ecosystem dynamics is a vividly discussed topic in current ecology. In my studies, incorporating field observations, field experiments and theoretical modeling, I explored the importance of predators and predation in a low arctic tundra ecosystem in northern Norway. READ MORE
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3. Broadening the perspective on seafood production: Life cycle thinking and fisheries management
Abstract : Decisions made by fisheries managers strongly influence the overall resource use and environmental impacts associated with the seafood product from capture fisheries. These findings come from Life Cycle Assessments (LCA), a method that aims at quantifying all relevant resource use and environmental impacts throughout the life cycle of a product. READ MORE
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4. Response of marine food webs to climate-induced changes in temperature and inflow of allochthonous organic matter
Abstract : Global records of temperature show a warming trend both in the atmosphere and in the oceans. Current climate change scenarios indicate that global temperature will continue to increase in the future. The effects will however be very different in different geographic regions. READ MORE