Research Topics
| Robert M CoxSummaryAffiliation: Dartmouth Medical School Country: USA Publications
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Detail Information
Publications
Sexually antagonistic selection, sexual dimorphism, and the resolution of intralocus sexual conflictRobert M Cox
Department of Biological Sciences, Dartmouth College, Hanover, New Hampshire 03755, USA
Am Nat 173:176-87. 2009..Our results suggest that intralocus sexual conflict often may persist despite the evolution of sexual dimorphism...
Cryptic sex-ratio bias provides indirect genetic benefits despite sexual conflictRobert M Cox
Department of Biological Sciences, Dartmouth College, Hanover, NH 03755, USA
Science 328:92-4. 2010..These results illustrate how the resolution of sexual conflict can restore the genetic benefits of mate choice...
Experimentally assessing the relative importance of predation and competition as agents of selectionRyan Calsbeek
Department of Biological Sciences, Dartmouth College, Hanover, New Hampshire 03755, USA
Nature 465:613-6. 2010..Our results from A. sagrei are consistent with the hypothesis that intraspecific competition is more important than predation in shaping the selective landscape for traits central to the adaptive radiation of Anolis ecomorphs...
Paternal condition drives progeny sex-ratio bias in a lizard that lacks parental careRobert M Cox
Department of Biological Sciences, Dartmouth College, Hanover, New Hampshire 03755, USA
Evolution 65:220-30. 2011..Our results emphasize the importance of considering the paternal phenotype in studies of sex allocation and highlight the need for further research into the pathways that link paternal condition to progeny fitness...
Severe costs of reproduction persist in Anolis lizards despite the evolution of a single-egg clutchRobert M Cox
Department of Biological Sciences, Dartmouth College, 401 Gilman Hall, Hanover, New Hampshire 03755, USA
Evolution 64:1321-30. 2010..Our results provide clear experimental support for a central tenet of life-history theory and show that costs of reproduction persist in anoles despite the evolution of a single-egg clutch...
Invasive predators deplete genetic diversity of island lizardsAmandine Gasc
Department of Biological Sciences, Dartmouth College, Hanover, New Hampshire, United States of America
PLoS ONE 5:e12061. 2010..Our results provide partial support for the hypothesis that invasive predators can impact the genetic diversity of resident island populations...
Sex-specific selection and intraspecific variation in sexual size dimorphismRobert M Cox
Dartmouth College, Biological Sciences, 401 Gilman Hall, Hanover, New Hampshire 03755, USA
Evolution 64:798-809. 2010..We propose that this energetic constraint disproportionately impacts growth of males due to their greater absolute energy requirements, thus driving intraspecific variation in SSD...
