A5008925798- Wildlife Ecology and Conservation
- Plant and animal studies
- Animal Behavior and Welfare Studies
- Insect and Arachnid Ecology and Behavior
- Animal Behavior and Reproduction
- Indigenous Studies and Ecology
- Insect and Pesticide Research
- Human-Animal Interaction Studies
- Species Distribution and Climate Change
- Tree-ring climate responses
- Bayesian Methods and Mixture Models
- Remote Sensing and Land Use
- Rangeland and Wildlife Management
- Vehicle emissions and performance
- Climate change and permafrost
- Lichen and fungal ecology
- Ecology and biodiversity studies
- Primate Behavior and Ecology
- Rangeland Management and Livestock Ecology
- Historical and Archaeological Studies
- Geographies of human-animal interactions
Swedish University of Agricultural Sciences
2018-2024
Umeå University
2014-2020
Michigan Technological University
2014-2017
University of Turin
2012-2014
Accademia Albertina delle Belle Arti
2012
Temperature is increasing in Arctic and sub-Arctic regions at a higher rate than anywhere else the world. The frequency nature of precipitation events are also predicted to change future. These changes climate expected, together with human pressures, have significant impacts on species ecosystems. Due key role that reindeer play those ecosystems, it essential understand how will affect region's most important species. Our study assesses dynamics fourteen Eurasian (Rangifer tarandus)...
Considerable theory explains the importance of understanding temporal variation in ecological processes. Nevertheless, long‐term variability habitat selection is rarely assessed or even acknowledged. We explored a top‐predator, wolf ( Canis lupus ), at two time scales: interannual and seasonal variability. To do this, we developed resource utilization functions to relate environmental variables different years seasons. used radiotelemetry data collected from population Yellowstone National...
Abstract Measures of reproductive success have been recognized in many fields as essential tools to assess the status populations, species, and communities. However, difficulties gathering data on often prevent researchers from taking advantage information offered by those measures. For example, most habitat selection studies do not include their analysis even though doing so would highly improve our understanding process. In study, we aimed what extent choices made adult individuals are...
Abstract Today, climate change and competing land use practices are threatening rangelands around the world pastoral societies that rely on them. Reindeer husbandry practised by indigenous Sami people is an example. In Sweden, approximately 70% of most productive lichen pastures (important in winter) has been lost, either completely or because a reduction forage quality, as result (primarily commercial forestry). The remaining small fragmented. Yet, number reindeer Sweden shows no general...
Interannual variability in space use and how that variation is influenced by density-dependent density-independent factors are important processes population ecology. Nevertheless, interannual has been neglected the majority of studies. We assessed for wolves living 15 different packs within Yellowstone National Park during a 13-year period (1996-2008). estimated utilization distributions to quantify intensity each pack's territory year summer winter. Then, we used volume intersection index...
Anthropogenic and biotic disturbances have the potential to interact, generating cumulative impacts on animal movement or, alternatively, counterbalancing or masking each other. Despite their importance, those interactions not been investigated thoroughly. Our study aimed fill this knowledge gap by assessing combined effects of a human activity—that is, military exercises—and disturbance—that insect harassment—on rates free-ranging semidomesticated reindeer (Rangifer tarandus tarandus). From...