Article
Male × female interaction for a pre-copulatory trait, but not a post-copulatory trait, among cosmopolitan populations of Drosophila melanogaster.
PloS one - 1 Jan 2012
Pischedda Alison, Stewart Andrew D, Little Monica K
Abstract excerpt
Sexual coevolution occurs when changes in the phenotype of one sex select for changes in the other sex. We can identify the "footprint" of this coevolution by mating males and females from different populations and testing for a male-female genotype interaction for a trait associated with male (or female) performance. Here we mated male Drosophila melanogaster from five different continents with females from...
Topics
- Analysis of Variance
- Animals
- Copulation
- Crosses, Genetic
- Drosophila melanogaster
- Female
- Genotype
- Male
- Population Dynamics
- Quantitative Trait, Heritable
- Reproduction
