Search Results - "Opedal, Øystein H."

Linking Plant Functional Ecology to Island Biogeography by Ottaviani, Gianluigi, Keppel, Gunnar, Götzenberger, Lars, Harrison, Susan, Opedal, Øystein H., Conti, Luisa, Liancourt, Pierre, Klimešová, Jitka, Silveira, Fernando A.O., Jiménez-Alfaro, Borja, Negoita, Luka, Doležal, Jiří, Hájek, Michal, Ibanez, Thomas, Méndez-Castro, Francisco E., Chytrý, Milan

“…The study of insular systems has a long history in ecology and biogeography. Island plants often differ remarkably from their noninsular counterparts,…”
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Climate change reshuffles northern species within their niches by Antão, Laura H., Weigel, Benjamin, Strona, Giovanni, Hällfors, Maria, Kaarlejärvi, Elina, Dallas, Tad, Opedal, Øystein H., Heliölä, Janne, Henttonen, Heikki, Huitu, Otso, Korpimäki, Erkki, Kuussaari, Mikko, Lehikoinen, Aleksi, Leinonen, Reima, Lindén, Andreas, Merilä, Päivi, Pietiäinen, Hannu, Pöyry, Juha, Salemaa, Maija, Tonteri, Tiina, Vuorio, Kristiina, Ovaskainen, Otso, Saastamoinen, Marjo, Vanhatalo, Jarno, Roslin, Tomas, Laine, Anna-Liisa

“…Climate change is a pervasive threat to biodiversity. While range shifts are a known consequence of climate warming contributing to regional community change,…”
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Using ecological context to interpret spatiotemporal variation in natural selection by Albertsen, Elena, Opedal, Øystein H., Bolstad, Geir H., Pérez-Barrales, Rocío, Hansen, Thomas F., Pélabon, Christophe, Armbruster, W. Scott

“…Spatiotemporal variation in natural selection is expected, but difficult to estimate. Pollinator-mediated selection on floral traits provides a good system for…”
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Evolvability and trait function predict phenotypic divergence of plant populations by Opedal, Øystein H, Armbruster, W Scott, Hansen, Thomas F, Holstad, Agnes, Pélabon, Christophe, Andersson, Stefan, Campbell, Diane R, Caruso, Christina M, Delph, Lynda F, Eckert, Christopher G, Lankinen, Åsa, Walter, Greg M, Ågren, Jon, Bolstad, Geir H

“…Understanding the causes and limits of population divergence in phenotypic traits is a fundamental aim of evolutionary biology, with the potential to yield…”
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Stay or go – how topographic complexity influences alpine plant population and community responses to climate change by Graae, Bente J., Vandvik, Vigdis, Armbruster, W. Scott, Eiserhardt, Wolf L., Svenning, Jens-Christian, Hylander, Kristoffer, Ehrlén, Johan, Speed, James D.M, Klanderud, Kari, Bråthen, Kari Anne, Milbau, Ann, Opedal, Øystein H., Alsos, Inger G., Ejrnæs, Rasmus, Bruun, Hans Henrik, Birks, H. John B., Westergaard, Kristine B., Birks, Hilary H., Lenoir, Jonathan

“…•Topographic complexity determines the climatic range and patchiness of landscapes.•Heterogeneous landscapes select for better dispersal and wider climatic…”
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Euglossine bees mediate only limited long-distance gene flow in a tropical vine by Opedal, Øystein H, Falahati-Anbaran, Mohsen, Albertsen, Elena, Armbruster, W Scott, Perez-Barrales, Rocío, Stenoien, Hans K, Pelabon, Christophe

“…Euglossine bees (Apidae: Euglossini) have long been hypothesized to act as long-distance pollinators of many low-density tropical plants. We tested this…”
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Experimental evidence that effects of megaherbivores on mesoherbivore space use are influenced by species' traits by Wells, Harry B. M., Crego, Ramiro D., Opedal, Øystein H., Khasoha, Leo M., Alston, Jesse M., Reed, Courtney G., Weiner, Sarah, Kurukura, Samson, Hassan, Abdikadir A., Namoni, Mathew, Ekadeli, Jackson, Kimuyu, Duncan M., Young, Truman P., Kartzinel, Tyler R., Palmer, Todd M., Pringle, Robert M., Goheen, Jacob R.

“…The extinction of 80% of megaherbivore (>1,000 kg) species towards the end of the Pleistocene altered vegetation structure, fire dynamics and nutrient cycling…”
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Evolutionary and ecological processes influencing chemical defense variation in an aposematic and mimetic Heliconius butterfly by Mattila, Anniina L. K, Jiggins, Chris D, Opedal, Øystein H, Montejo-Kovacevich, Gabriela, Pinheiro de castro, Érika C, McMillan, W. Owen, Bacquet, Caroline, Saastamoinen, Marjo

“…Chemical defences against predators underlie the evolution of aposematic coloration and mimicry, which are classic examples of adaptive evolution. Surprisingly…”
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The evolvability of animal-pollinated flowers: towards predicting adaptation to novel pollinator communities by Opedal, Øystein H.

“…• In the event of a community turnover, population decline, or complete disappearance of pollinators, animal-pollinated plants may respond by adapting to novel…”
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HERKOGAMY, A PRINCIPAL FUNCTIONAL TRAIT OF PLANT REPRODUCTIVE BIOLOGY by Opedal, Øystein H.

“…Premise of research. Phenotypic traits that consistently mediate species’ responses to environmental variation (functional traits) provide a promising approach…”
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A functional view of flower-pollinator trait matching. A commentary on 'Mismatching explained: constricted corolla tubes in Roscoea elevate the nectar' by Opedal, Øystein H

“…This article comments on: Bo Wang, Ze-Yu Tong, Ying-Ze Xiong, Xiao-Fan Wang, W. Scott Armbruster and Shuang-Quan Huang. The evolution of flower–pollinator…”
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Genetics of quantitative traits with dominance under stabilizing and directional selection in partially selfing species by Clo, Josselin, Opedal, Øystein H.

“…Recurrent self-fertilization is thought to lead to reduced adaptive potential by decreasing the genetic diversity of populations, thus leading selfing lineages…”
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Joint species distribution modelling with the r‐package Hmsc by Tikhonov, Gleb, Opedal, Øystein H., Abrego, Nerea, Lehikoinen, Aleksi, Jonge, Melinda M. J., Oksanen, Jari, Ovaskainen, Otso, Golding, Nick

“…Joint Species Distribution Modelling (JSDM) is becoming an increasingly popular statistical method for analysing data in community ecology. Hierarchical…”
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Experimental species removal reveals species contributions to positive pollinator-mediated reproductive interactions by Bi, Cheng, Opedal, Øystein H, Yang, Ting, Gao, Erliang, Zhao, Zhigang

“…Pollinator-mediated reproductive interactions among co-flowering plant species provide a canonical example of how biotic factors may contribute to species…”
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Microenvironment and functional-trait context dependence predict alpine plant community dynamics by Blonder, Benjamin, Kapas, Rozalia E., Dalton, Rebecca M., Graae, Bente J., Heiling, Jacob M., Opedal, Øystein H.

“…1. Predicting the structure and dynamics of communities is difficult. Approaches linking functional traits to niche boundaries, species co-occurrence and…”
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Sexually concordant selection on floral traits despite greater opportunity for selection through male fitness by Hou, Meng, Opedal, Øystein H., Zhao, Zhi‐Gang

“…Summary Pollinators are important drivers of floral trait evolution, yet plant populations are not always perfectly adapted to their pollinators. Such apparent…”
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Analysis of trait–performance–fitness relationships reveals pollinator‐mediated selection on orchid pollination traits by Rodríguez‐Otero, Cristina, Hedrén, Mikael, Friberg, Magne, Opedal, Øystein H.

“…Premise The role of pollinators in evolutionary floral divergence has spurred substantial effort into measuring pollinator‐mediated phenotypic selection and…”
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Measuring, comparing and interpreting phenotypic selection on floral scent by Opedal, Øystein H., Gross, Karin, Chapurlat, Elodie, Parachnowitsch, Amy, Joffard, Nina, Sletvold, Nina, Ovaskainen, Otso, Friberg, Magne

“…Natural selection on floral scent composition is a key element of the hypothesis that pollinators and other floral visitors drive scent evolution. The measure…”
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Evolvability and constraint in the evolution of three‐dimensional flower morphology by Opedal, Øystein H., Hildesheim, Laura S., Armbruster, W. Scott

“…Premise Flower phenotypes evolve to attract pollinators and to ensure efficient pollen transfer to and from the bodies of pollinators or, in self‐compatible…”
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Seasonality and competition select for variable germination behavior in perennials by Ten Brink, Hanna, Haaland, Thomas R, Massol, François, Opedal, Øystein H

“…The occurrence of within-population variation in germination behavior and associated traits such as seed size has long fascinated evolutionary ecologists. In…”
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