Sökning: "anthropogenic factors"
Visar resultat 1 - 5 av 116 uppsatser innehållade orden anthropogenic factors.
1. The effect of the COVID-19 lockdown on the spatial ecology of moose in an area with high recreational activity
Master-uppsats, SLU/Dept. of Wildlife, Fish and Environmental StudiesSammanfattning : In diverse landscapes, the coexistence of wildlife habitat requirements and human land use often leads to conflicts, posing challenges for sustainable species management. Recreational activities, especially in sparsely populated areas, frequently disturb wildlife behavior, necessitating a comprehensive assessment of anthropogenic impacts on habitats. LÄS MER
2. Geomorphic change along the Rönne river : Effects caused by dams
Kandidat-uppsats, Umeå universitet/Institutionen för ekologi, miljö och geovetenskapSammanfattning : Many rivers can shape their path through the landscape with erosion and deposition where the riverbed and riverbanks both shape the direction and energy of the flow. The river flow can erode the riverbanks and create meanders which is when the river creates bends in its path that become increasingly curved. LÄS MER
3. Non-native plants in mountain ecosystems. An exploration of plant diversity and its response to road disturbance and alien invasion.
Kandidat-uppsats, Göteborgs universitet / Instiutionen för biologi och miljövetenskapSammanfattning : Understanding patterns of invasive plants becomes ever more important as anthropogenic presence continues to facilitate their spread. In mountainous landscapes, cases of establishment by nonnative species have become frequent, despite the environmentally unfavorable conditions for plants less adapted to the harsh climate. LÄS MER
4. Evaluation of River Restoration Measures: Interstitial Habitat Variables and Salmon Hatching Rates as Indicators of Success
Master-uppsats, Uppsala universitet/Institutionen för biologisk grundutbildning; Uppsala universitet/LimnologiSammanfattning : River ecosystems are some of the most complex ecosystems on Earth, characterized by a highly heterogenous environment which is able to sustain a disproportionally high level of biodiversity in relation to the area of which they occupy. However, anthropogenic activities are encroaching on the highly diverse riverine landscape, threatening freshwater biodiversity. LÄS MER
5. Identifying motivations and barriers to vegetarian diets--An exploratory study on young internationals in Sweden
Master-uppsats, Lunds universitet/Internationella miljöinstitutetSammanfattning : Our current food system is a significant contributor to anthropogenic greenhouse gas (GHG) emissions, land and water use, biodiversity loss among other issues. In order to achieve the sustainability agendas, a shift in the food system is required. LÄS MER