Search Results - "Olsen, Siri L."

Biotic interactions limit species richness in an alpine plant community, especially under experimental warming by Olsen, Siri L., Klanderud, Kari

“…The determinants of local species richness in plant communities have been the subject of much debate. Is species richness the result of stochastic events such…”
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Climate influence on plant–pollinator interactions in the keystone species Vaccinium myrtillus by Olsen, Siri L., Evju, Marianne, Åström, Jens, Løkken, Jørn O., Dahle, Sondre, Andresen, Jonas L., Eide, Nina E.

“…Climate change is altering the world's ecosystems through direct effects of climate warming and precipitation changes but also indirectly through changes in…”
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The role of plant functional groups mediating climate impacts on carbon and biodiversity of alpine grasslands by Vandvik, Vigdis, Althuizen, Inge H. J., Jaroszynska, Francesca, Krüger, Linn C., Lee, Hanna, Goldberg, Deborah E., Klanderud, Kari, Olsen, Siri L., Telford, Richard J., Östman, Silje A. H., Busca, Sara, Dahle, Ingrid J., Egelkraut, Dagmar D., Geange, Sonya R., Gya, Ragnhild, Lynn, Josh S., Meineri, Eric, Young, Sherry, Halbritter, Aud H.

“…Plant removal experiments allow assessment of the role of biotic interactions among species or functional groups in community assembly and ecosystem…”
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Plant movements and climate warming: intraspecific variation in growth responses to nonlocal soils by De Frenne, Pieter, Coomes, David A, De Schrijver, An, Staelens, Jeroen, Alexander, Jake M, Bernhardt‐Römermann, Markus, Brunet, Jörg, Chabrerie, Olivier, Chiarucci, Alessandro, Ouden, Jan, Eckstein, R. Lutz, Graae, Bente J, Gruwez, Robert, Hédl, Radim, Hermy, Martin, Kolb, Annette, Mårell, Anders, Mullender, Samantha M, Olsen, Siri L, Orczewska, Anna, Peterken, George, Petřík, Petr, Plue, Jan, Simonson, William D, Tomescu, Cezar V, Vangansbeke, Pieter, Verstraeten, Gorik, Vesterdal, Lars, Wulf, Monika, Verheyen, Kris

“…Most range shift predictions focus on the dispersal phase of the colonization process. Because moving populations experience increasingly dissimilar…”
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From facilitation to competition: temperature‐driven shift in dominant plant interactions affects population dynamics in seminatural grasslands by Olsen, Siri L., Töpper, Joachim P., Skarpaas, Olav, Vandvik, Vigdis, Klanderud, Kari

“…Biotic interactions are often ignored in assessments of climate change impacts. However, climate‐related changes in species interactions, often mediated…”
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Pathways of introduction of alien species in Norway: Analyses of an exhaustive dataset to prioritise management efforts by Sandvik, Hanno, Olsen, Siri L., Töpper, Joachim P., Hilmo, Olga

“…Alien species constitute one of the major threats to global biodiversity. Stopping alien species at an early stage, preferably before establishment, is crucial…”
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The devil is in the detail: Nonadditive and context‐dependent plant population responses to increasing temperature and precipitation by Töpper, Joachim P., Meineri, Eric, Olsen, Siri L., Rydgren, Knut, Skarpaas, Olav, Vandvik, Vigdis

“…In climate change ecology, simplistic research approaches may yield unrealistically simplistic answers to often more complicated problems. In particular, the…”
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Exclusion of herbivores slows down recovery after experimental warming and nutrient addition in an alpine plant community by Olsen, Siri L, Klanderud, Kari, Cornwell, Will

“…Global change, such as climate warming and nitrogen deposition, has been predicted to induce non‐reversible regime shifts in natural ecosystems. However, we…”
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Influence of Two N-Fixing Legumes on Plant Community Properties and Soil Nutrient Levels in an Alpine Ecosystem by Olsen, Siri L, Sandvik, Sylvi M, Totland, Ørjan

“…Low nitrogen (N) supply is a limiting factor for plant growth in most terrestrial ecosystems. N-fixing legumes therefore have the potential to facilitate…”
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Accelerated increase in plant species richness on mountain summits is linked to warming by Steinbauer, Manuel J., Grytnes, John-Arvid, Jurasinski, Gerald, Kulonen, Aino, Lenoir, Jonathan, Pauli, Harald, Rixen, Christian, Winkler, Manuela, Bardy-Durchhalter, Manfred, Barni, Elena, Bjorkman, Anne D., Breiner, Frank T., Burg, Sarah, Czortek, Patryk, Dawes, Melissa A., Delimat, Anna, Dullinger, Stefan, Erschbamer, Brigitta, Felde, Vivian A., Fernández-Arberas, Olatz, Fossheim, Kjetil F., Gómez-García, Daniel, Georges, Damien, Grindrud, Erlend T., Haider, Sylvia, Haugum, Siri V., Henriksen, Hanne, Herreros, María J., Jaroszewicz, Bogdan, Jaroszynska, Francesca, Kanka, Robert, Kapfer, Jutta, Klanderud, Kari, Kühn, Ingolf, Lamprecht, Andrea, Matteodo, Magali, di Cella, Umberto Morra, Normand, Signe, Odland, Arvid, Olsen, Siri L., Palacio, Sara, Petey, Martina, Piscová, Veronika, Sedlakova, Blazena, Steinbauer, Klaus, Stöckli, Veronika, Svenning, Jens-Christian, Teppa, Guido, Theurillat, Jean-Paul, Vittoz, Pascal, Woodin, Sarah J., Zimmermann, Niklaus E., Wipf, Sonja

“…Globally accelerating trends in societal development and human environmental impacts since the mid-twentieth century 1 – 7 are known as the Great Acceleration…”
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