Males evolve to be more harmful under increased sexual conflict intensity in a seed beetle
KB McNamara, NS Sloan, SE Kershaw… - Behavioral …, 2020 - academic.oup.com
… The penis of the seed beetle, Callosobruchus maculatus, is … that coevolution in male
persistence and female resistance … female reproductive tract damage between females mated to …
persistence and female resistance … female reproductive tract damage between females mated to …
Quantifying variation in female internal genitalia: no evidence for plasticity in response to sexual conflict risk in a seed beetle
BW Wyber, LR Dougherty… - Proceedings of …, 2021 - royalsocietypublishing.org
… The evolution of harmful traits in one sex is expected to … resist harm, initiating sexually
antagonistic coevolution between the … that coevolution of harmful male traits and female resistance …
antagonistic coevolution between the … that coevolution of harmful male traits and female resistance …
Sexual conflict and correlated evolution between male persistence and female resistance traits in the seed beetle Callosobruchus maculatus
LR Dougherty, E van Lieshout… - Proceedings of …, 2017 - royalsocietypublishing.org
… between harmful male genital morphology and female reproductive tract morphology and
immune function across 13 populations of the seed beetle … coevolution of male and female …
immune function across 13 populations of the seed beetle … coevolution of male and female …
Direct and indirect effects of male genital elaboration in female seed beetles
… of coevolution between male genitalia and female traits … spines are both under direct selection
to minimize harm but are … , that the strength of condition-dependent expression of genital …
to minimize harm but are … , that the strength of condition-dependent expression of genital …
Female‐driven intersexual coevolution in beetle genitalia
… composes part of the male terminalia and the female ovipositor. Our results … male–female
genital coevolution and provide solid statistical evidence for a female‐initiated coevolutionary …
genital coevolution and provide solid statistical evidence for a female‐initiated coevolutionary …
Selection on an antagonistic behavioral trait can drive rapid genital coevolution in the burying beetle, Nicrophorus vespilloides
… For example, in seed beetles male genital spines may reduce the chance of an individual …
We observed female behavioral resistance consisting of wrestling, kicking, and curling the …
We observed female behavioral resistance consisting of wrestling, kicking, and curling the …
Rapid differentiation and asynchronous coevolution of male and female genitalia in stink bugs
BC Genevcius, DS Caetano… - Journal of evolutionary …, 2017 - academic.oup.com
… male and female external genitalia of stink bugs coevolve. Further, we estimate the rates of
evolution of male and female genitalia … In the seed bug Nysius huttoni, whose general aspect …
evolution of male and female genitalia … In the seed bug Nysius huttoni, whose general aspect …
Significance of constraints on genital coevolution: Why do female Drosophila appear to cooperate with males by accepting harmful matings?
Y Kamimura - Evolution, 2016 - academic.oup.com
… If there is genetic variation in the male ability to overcome female resistance, it results in …
For example, females of most bed bug species have a guiding structure (a slit or window in the …
For example, females of most bed bug species have a guiding structure (a slit or window in the …
Impact of sexually antagonistic genital morphologies on female reproduction and wild population demography
… beetle Carabus insulicola with elaborate male and female … longer female genitalia are resistant
to this male harassment via … coevolutionary divergence between male and female genital …
to this male harassment via … coevolutionary divergence between male and female genital …
No evidence for divergence in male harmfulness or female resistance in response to changes in the opportunity for dispersal
SJ Lymbery, B Wyber, JL Tomkins… - Journal of evolutionary …, 2020 - academic.oup.com
… of dispersal in female and male seed beetles Callosobruchus … This can result in sexually
antagonistic coevolution (SAC) … through precopulatory harassment and genital spines. More …
antagonistic coevolution (SAC) … through precopulatory harassment and genital spines. More …