Constraints on the evolution of phenotypic plasticity: limits and costs of phenotype and plasticity CJ Murren, JR Auld, H Callahan, CK Ghalambor, CA Handelsman, ... Heredity 115 (4), 293-301, 2015 | 585 | 2015 |
Using path analysis to measure natural selection Scheiner, Callahan Journal of Evolutionary Biology 13 (3), 423-433, 2000 | 208 | 2000 |
Patterns in root traits of woody species hosting arbuscular and ectomycorrhizas: implications for the evolution of belowground strategies LH Comas, HS Callahan, PE Midford Ecology and evolution 4 (15), 2979-2990, 2014 | 183 | 2014 |
Evolutionary patterns and biogeochemical significance of angiosperm root traits LH Comas, KE Mueller, LL Taylor, PE Midford, HS Callahan, DJ Beerling International Journal of Plant Sciences 173 (6), 584-595, 2012 | 182 | 2012 |
Shade‐induced plasticity and its ecological significance in wild populations of Arabidopsis thaliana HS Callahan, M Pigliucci Ecology 83 (7), 1965-1980, 2002 | 178 | 2002 |
Phenotypic plasticity, costs of phenotypes, and costs of plasticity: toward an integrative view HS Callahan, H Maughan, UK Steiner Annals of the New York Academy of Sciences 1133 (1), 44-66, 2008 | 160 | 2008 |
Developmental phenotypic plasticity: where ecology and evolution meet molecular biology HS Callahan, M Pigliucci, CD Schlichting Bioessays 19 (6), 519-525, 1997 | 152 | 1997 |
Evolutionary change in continuous reaction norms CJ Murren, HJ Maclean, SE Diamond, UK Steiner, MA Heskel, ... The American Naturalist 183 (4), 453-467, 2014 | 147 | 2014 |
Measuring natural selection on phenotypic plasticity SM Scheiner, HS Callahan Evolution 53 (6), 1704-1713, 1999 | 105 | 1999 |
Plasticity genes and plasticity costs: a new approach using an Arabidopsis recombinant inbred population HS Callahan, N Dhanoolal, MC Ungerer New Phytologist 166 (1), 129-140, 2005 | 68 | 2005 |
What does the male function hypothesis claim? Burd, Callahan Journal of Evolutionary Biology 13 (5), 735-742, 2000 | 61 | 2000 |
Impacts of elevated nitrogen inputs on oak reproductive and seed ecology HS Callahan, K Del Fierro, AE Patterson, H Zafar Global Change Biology 14 (2), 285-293, 2008 | 48 | 2008 |
Using artificial selection to understand plastic plant phenotypes HS Callahan Integrative and Comparative Biology 45 (3), 475-485, 2005 | 30 | 2005 |
Phenotypic integration and the plasticity of integration in an amphicarpic annual HS Callahan, DM Waller International Journal of Plant Sciences 161 (1), 89-98, 2000 | 30 | 2000 |
Evolution of leaf structure and drought tolerance in species of Californian Ceanothus LR Fletcher, H Cui, H Callahan, C Scoffoni, GP John, MK Bartlett, ... American Journal of Botany 105 (10), 1672-1687, 2018 | 25 | 2018 |
Light-sensitive plasticity genes in Arabidopsis thaliana: mutant analysis and ecological genetics HS Callahan, CL Wells, M Pigliucci Evolutionary Ecology Research 1 (6), 731-751, 1999 | 24 | 1999 |
Interwoven branches of the plant and fungal trees of life AE Arnold, LJ Lamit, CA Gehring, MI Bidartondo, H Callahan The New Phytologist 185 (4), 874-878, 2010 | 22 | 2010 |
Indirect consequences of artificial selection on plasticity to light quality in Arabidopsis thaliana HS Callahan, M Pigliucci Journal of evolutionary biology 18 (6), 1403-1415, 2005 | 22 | 2005 |
Evolution of active and passive forms of plasticity: insights from artificially selected Arabidopsis NS Kurashige, HS Callahan Evolutionary Ecology Research 9 (6), 935-945, 2007 | 16 | 2007 |
Undergraduates Phenotyping Arabidopsis Knockouts in a Course-Based Undergraduate Research Experience: Exploring Plant Fitness and Vigor Using … CJ Murren, MJ Wolyniak, MT Rutter, AM Bisner, HS Callahan, AE Strand, ... Journal of microbiology & biology education 20 (2), 10.1128/jmbe. v20i2. 1650, 2019 | 15 | 2019 |