title: Sex roles, ornaments, and evolutionary explanation.
authors.affiliation: Department of Biology, Lake Forest College, Lake Forest, IL 60045, USA.
authors.forename: A E
authors.initials: AE
authors.lastname: Houde
mesh_terms: D000818:Animals; D005075:Biological Evolution; D005260:Female; D005783:Gender Identity; D006801:Humans; D012726:Sexual Behavior, Animal