title: Theoretical aspects of sexual selection.
mesh_terms: D000483:Alleles; D000818:Animals; D005260:Female; D005787:Gene Frequency; D005838:Genotype; D008297:Male; D008954:Models, Biological; D010641:Phenotype; D012641:Selection, Genetic; D012723:Sex; D012726:Sexual Behavior, Animal; D013731:Territoriality