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Data from: Local selection underlies the geographic distribution of sex-ratio drive in Drosophila neotestacea
负责人:
关键词:
Genetic Variation;gene flow;Selection - Natural;Drosophila neotestacea;Sex ratio
DOI:
doi:10.5061/dryad.sp4hq3rt
摘要:
c distance based on autosomal microsatellite loci. Instead, our results indicate that ecological selection on sex-ratio drive varies among populati
Data from: Sex ratio effects on reproductive strategies in humans
负责人:
关键词:
sex roles;sexual selection;Homo Sapiens;competition;Holocene;Sex ratio
DOI:
doi:10.5061/dryad.587v1
摘要:
Characterizations of coy females and ardent males are rooted in models of sexual selection that are increasingly outdated. Evolutionary feedbacks
Data from: Natural selection in utero induced by mass layoffs: the hCG evidence
负责人:
关键词:
selection in utero;human chorionic gonadotropin;mass layoffs
DOI:
doi:10.5061/dryad.h4j28d1n
摘要:
onomies affect the fitness and health of human populations via natural selection in utero. We know, for example, that fetal death increases more among males tha
Data from: Sperm competition generates evolution of increased paternal investment in a sex role-reversed seed beetle
负责人:
关键词:
insects;Sex-ratio;Sexual selection & conflicts;Megabruchidius tonkineus;Experimental evolution
DOI:
doi:10.5061/dryad.550g3
摘要:
t underpins sex role reversal in this system is the result of male-male reproductive competition rather than of direct selection for males to enhance
Data from: Is biasing offspring sex ratio adaptive? a test of Fisher’s principle across multiple generations of a wild mammal
负责人:
关键词:
frequency-dependent selection;North American red squirrel;Fisher\u2019s principle;Sex ratio;Tamiasciurus hudsonicus
DOI:
doi:10.5061/dryad.347tv64
摘要:
negative frequency-dependent selection, such that individuals of the rare sex realize greater reproductive opportunity than individuals of the more common sex until equilibrium is reached
Data from: The role of fecundity and sexual selection in the evolution of size and sexual size dimorphism in New World and Old World voles (Rodenti
负责人:
关键词:
comparative method;microtine;sexual selection;Microtus
DOI:
doi:10.5061/dryad.q42b2
摘要:
ve framework. We address the potential role of sexual selection and fecundity selection in creating sex differences in body size. No support
Data from: The balanced-lethal system of crested newts: a ghost of sex chromosomes past?
负责人:
关键词:
Sex: ratio;Modeling: individual based;Genetics: evolutionary;Sex: determination;Adaptation;Fitness;Selection: natural
DOI:
doi:10.5061/dryad.3n977
摘要:
and YB) of the Y chromosome from an ancestral male-heterogametic system. We formalize a scenario where turnovers are driven by sex-ratio selection stemming
Data from: Predation-associated divergence of male genital morphology in a livebearing fish
负责人:
关键词:
Sexual selection & conflicts Natural selection Morphometrics Fish genital evolution predation speciation
DOI:
doi:10.5061/dryad.g9735
摘要:
on, adult sex ratio and resource availability) that could potentially influence genital shape via changes in sexual selection. Predation regime comprised the most imp
Data from: Crowd control: sex ratio affects sexually selected cuticular hydrocarbons in male Drosophila serrata
负责人:
关键词:
social plasticity;sexual selection;Pheromones;CHCs;Phenotypic Plasticity;epicuticular hydrocarbons;Drosophila serrata;mating
DOI:
doi:10.5061/dryad.463qs
摘要:
e is sexual selection for a multivariate combination of male cuticular hydrocarbons (CHCs). Here, we show that the ratio of females to males that an adult male

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