| Precipitation drives global variation in natural selection AM Siepielski, MB Morrissey, M Buoro, SM Carlson, CM Caruso, ... Science 355 (6328), 959-962, 2017 | 322 | 2017 |
| Effects of floral display size and plant density on pollinator visitation rate in a natural population of Digitalis purpurea JM Grindeland, N Sletvold, RA Ims Functional Ecology, 383-390, 2005 | 276 | 2005 |
| Evolutionary ecology of nectar AL Parachnowitsch, JS Manson, N Sletvold Annals of botany 123 (2), 247-261, 2019 | 185 | 2019 |
| Pollinator‐mediated selection on floral display, spur length and flowering phenology in the deceptive orchid Dactylorhiza lapponica N Sletvold, JM Grindeland, J Ågren New Phytologist 188 (2), 385-392, 2010 | 168 | 2010 |
| A meta-analysis of the agents of selection on floral traits CM Caruso, KE Eisen, RA Martin, N Sletvold Evolution 73 (1), 4-14, 2019 | 164 | 2019 |
| Pollinator-Mediated Selection on Floral Display and Spur Length in the Orchid Gymnadenia conopsea N Sletvold, J Ågren International Journal of Plant Sciences 171 (9), 999-1009, 2010 | 120 | 2010 |
| Interaction intensity and pollinator‐mediated selection J Trunschke, N Sletvold, J Ågren New Phytologist 214 (3), 1381-1389, 2017 | 81 | 2017 |
| Effects of plant size on reproductive output and offspring performance in the facultative biennial Digitalis purpurea N Sletvold Journal of Ecology 90 (6), 958-966, 2002 | 80 | 2002 |
| Strong pollinator-mediated selection for increased flower brightness and contrast in a deceptive orchid N Sletvold, J Trunschke, M Smit, J Verbeek, J Ågren Evolution 70 (3), 716-724, 2016 | 79 | 2016 |
| Cost of trichome production and resistance to a specialist insect herbivore in Arabidopsis lyrata N Sletvold, P Huttunen, R Handley, K Kärkkäinen, J Ågren Evolutionary Ecology 24, 1307-1319, 2010 | 77 | 2010 |
| Additive effects of pollinators and herbivores result in both conflicting and reinforcing selection on floral traits N Sletvold, KK Moritz, J Ågren Ecology 96 (1), 214-221, 2015 | 74 | 2015 |
| Strong inbreeding depression and local outbreeding depression in the rewarding orchid Gymnadenia conopsea N Sletvold, JM Grindeland, P Zu, J Ågren Conservation Genetics 13, 1305-1315, 2012 | 72 | 2012 |
| Spatial variation in pollinator‐mediated selection on phenology, floral display and spur length in the orchid Gymnadenia conopsea E Chapurlat, J Ågren, N Sletvold New Phytologist 208 (4), 1264-1275, 2015 | 71 | 2015 |
| What are the environmental determinants of phenotypic selection? A meta-analysis of experimental studies CM Caruso, RA Martin, N Sletvold, MB Morrissey, MJ Wade, ... The American Naturalist 190 (3), 363-376, 2017 | 69 | 2017 |
| Climate warming alters effects of management on population viability of threatened species: results from a 30‐year experimental study on a rare orchid N Sletvold, JP Dahlgren, DI Øien, A Moen, J Ehrlén Global Change Biology 19 (9), 2729-2738, 2013 | 64 | 2013 |
| Long-term influence of mowing on population dynamics in the rare orchid Dactylorhiza lapponica: the importance of recruitment and seed production N Sletvold, DI Øien, A Moen Biological Conservation 143 (3), 747-755, 2010 | 62 | 2010 |
| Nonadditive effects of floral display and spur length on reproductive success in a deceptive orchid N Sletvold, J Ågren Ecology 92 (12), 2167-2174, 2011 | 61 | 2011 |
| Drivers of vegetative dormancy across herbaceous perennial plant species RP Shefferson, T Kull, MJ Hutchings, MA Selosse, H Jacquemyn, ... Ecology Letters 21 (5), 724-733, 2018 | 60 | 2018 |
| Global gradients in intraspecific variation in vegetative and floral traits are partially associated with climate and species richness J Kuppler, CH Albert, GM Ames, WS Armbruster, G Boenisch, FC Boucher, ... Global Ecology and Biogeography 29 (6), 992-1007, 2020 | 59 | 2020 |
| Climate‐dependent costs of reproduction: Survival and fecundity costs decline with length of the growing season and summer temperature N Sletvold, J Ågren Ecology Letters 18 (4), 357-364, 2015 | 59 | 2015 |
