mattias.berglund@skogforsk.se
+46 (76) 610 43 77
Märtha Wallgren
Senior researcher
(PhD)
Silviculture
Uppsala Science Park
SE-751 83 Uppsala
Ph.D. Researcher in wildlife ecology, mainly the interactions between plants and herbivores. Leading projects which target cervid browsing and forestry, ungulate biology, and the effects of browsing on biological diversity. Wildlife biologist with a doctorate in community ecology.
Show Märthas publications
Selected publications
| Year | Title | Authors | Journal |
|---|---|---|---|
| 2023 | Wildfire and prescribed burning impact moose forage availability and browsing levels in the northern boreal forest | Fredriksson, Emelie Wallgren, Märtha Löfroth, Therese |
Scandinavian Journal of Forest Research |
| 2023 | Airborne laser scanning reveals uniform responses of forest structure to moose ( Alces alces ) across the boreal forest biome | Petersen, Tanja K. Kolstad, Anders L. Kouki, Jari Leroux, Shawn J. Potvin, Lynette R. Tremblay, Jean‐Pierre Wallgren, Märtha Widemo, Fredrik Cromsigt, Joris P. G. M. Courtois, Coline Austrheim, Gunnar Gosse, John den Herder, Michael Hermanutz, Luise Speed, James D. M. |
Journal of Ecology |
| 2023 | From simple metrics to cervid forage: Improving predictions of ericaceous shrub biomass | Juvany, Laura Hedwall, Per-Ola Felton, Adam Öhman, Karin Wallgren, Märtha Kalén, Christer Jarnemo, Anders Johansen, Henrik Felton, Annika |
Forest Ecology and Management |
| 2023 | Airborne laser scanning reveals uniform responses of forest structure to moose (Alces alces) across the boreal forest biome | Petersen, Tanja K. Kolstad, Anders L. Kouki, Jari Leroux, Shawn J. Potvin, Lynette R. Tremblay, Jean‐Pierre Wallgren, Märtha Widemo, Fredrik Cromsigt, Joris P. G. M. Courtois, Coline Austrheim, Gunnar Gosse, John den Herder, Michael Hermanutz, Luise Speed, James D. M. |
Journal of Ecology |
| 2022 | Forest biodiversity and ecosystem services from spruce-birch mixtures: The potential importance of tree spatial arrangement | Felton, Adam Felton, Annika M. Wam, Hilde Karin Witzell, Johanna Wallgren, Märtha Löf, Magnus Sonesson, Johan Lindbladh, Matts Björkman, Christer Blennow, Kristina Cleary, Michelle Jonsell, Mats Klapwijk, Maartje J. Niklasson, Mats Petersson, Lisa Rönnberg, Jonas Sang, Åsa Ode Wrethling, Fredrika Hedwall, Per-Ola |
Environmental Challenges |
| 2022 | Forage availability, supplementary feed and ungulate density: Associations with ungulate damage in pine production forests | Felton, Annika M. Hedwall, Per-Ola Felton, Adam Widemo, Fredrik Wallgren, Märtha Holmström, Emma Löfmarck, Erik Malmsten, Jonas Karine Wam, Hilde |
Forest Ecology and Management |
| 2022 | Browsing Damage on Scots Pine: Direct and Indirect Effects of Landscape Characteristics, Moose and Deer Populations | Pfeffer, Sabine E. Dressel, Sabrina Wallgren, Märtha Bergquist, Jonas Kalén, Christer |
Diversity |
| 2020 | Does recolonization of wolves affect moose browsing damage on young Scots pine? | Gicquel, Morgane Sand, Håkan Månsson, Johan Wallgren, Märtha Wikenros, Camilla |
Forest Ecology and Management |
| 2018 | Can trackers count free-ranging wildlife as effectively and efficiently as conventional aerial survey and distance sampling? Implications for citizen science in the Kalahari, Botswana | Keeping, Derek Burger, Julia H. Keitsile, Amo O. Gielen, Marie-Charlotte Mudongo, Edwin Wallgren, Martha Skarpe, Christina Foote, A. Lee |
Biological Conservation |
| 2018 | The complexity of interacting nutritional drivers behind food selection, a review of northern cervids | Felton, A Wam, K M Stolter, C Mathisen, K. M Wallgren, M |
Ecosphere |
| 2017 | Fear or food - abundance of red fox in relation to occurrence of lynx and wolf | Wikenros, C. Aronsson, M. Liberg, O. Jarnemo, A. Hansson, J. Wallgren, M. Sand, H. Bergstrom, R. |
Sci Rep |
| 2017 | The changing contribution of top-down and bottom-up limitation of mesopredators during 220 years of land use and climate change | Pasanen-Mortensen, M. Elmhagen, B. Linden, H. Bergstrom, R. Wallgren, M. van der Velde, Y. Cousins, S. A. |
J Anim Ecol |
| 2015 | Simulated effects of browsing on the production and economic values of Scots pine (Pinus sylvestris) stands | Nilsson, Urban Berglund, Mattias Bergquist, Jonas Holmström, Hampus Wallgren, Märtha |
Scandinavian Journal of Forest Research |
| 2014 | Recent browsing damage by moose on Scots pine, birch and aspen in young commercial forests – effects of forage availability, moose population density and site productivity | Bergqvist, Göran Bergström, Roger Wallgren, Märtha |
Silva Fennica |
| 2014 | Effects of timing, duration, and intensity of simulated browsing on Scots pine growth and stem quality | Wallgren, Märtha Bergquist, Jonas Bergström, Roger Eriksson, Stefan |
Scandinavian Journal of Forest Research |
