Sökning: "natural habitat"
Visar resultat 1 - 5 av 324 uppsatser innehållade orden natural habitat.
1. Utvärdering av biotopvårdande åtgärder i Grimåsbäcken. En analys av fysikaliska egenskaper och sammansättning av makroevertebrater.
Kandidat-uppsats, Göteborgs universitet / Instiutionen för biologi och miljövetenskapSammanfattning : Many streams have been exposed to extensive anthropogenic impact for the benefit of forestry and agriculture. The effects has mainly been channelization characterized by lowered and straightened channels. This homogeneous morphology leads to decreased ability to retain water as well as lost connection to the floodplain. LÄS MER
2. Dynamic minimum flows in the bypass reach of Juktån : A post-implementation evaluation of the effects on riparian vegetation
Master-uppsats, Umeå universitet/Institutionen för ekologi, miljö och geovetenskapSammanfattning : The purpose of the paper was to evaluate the effects of the restoration efforts in Juktån on the plant species richness and composition, vegetation zonation and soil composition. The restoration involved implementation of a dynamic flow, in addition to hydro-geomorphological alterations. LÄS MER
3. 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
4. Naturbaserad dagvattenhantering : gestaltningsförslag för främjandet av Bäcklösabäckens mångfald och rekreation
Uppsats för yrkesexamina på avancerad nivå, SLU/Dept. of Urban and Rural DevelopmentSammanfattning : I takt med att Uppsalas utvecklingsområde Södra staden expanderas, minskar stadens grönområden och permeabla ytor för dagvattnet att infiltrera. Detta leder både till en förlust av biologisk mångfald, ekologiska spridningsvägar och en större belastning på Bäcklösas avrinningsområde som täcker stora delar av Södra staden. LÄS MER
5. Architecture and CognitionArchitectural settings’ influence on cognitive performance in an isolated and confined environment, over time.
Master-uppsats, KTH/ErgonomiSammanfattning : his thesis examines the relationship between architectural design in a space analog environment and cognitive performance. This is done through longitudinal, repeated measures, quantitative study which was conducted during a Mars analog mission, with cognitive assessments administered under different environmental conditions within the mission habitat. LÄS MER