Article

Beyond the “Darwinian Puzzle”: Studying Same-Sex Sexual Behavior and Orientation as a Selective Force in Humans

2025-11-13

Abstract excerpt

<p>Exclusive same-sex sexual orientation in humans is commonly regarded as an evolutionary “puzzle” or “paradox” because of its fitness-reducing nature. Elucidating the evolutionary origins of this trait has therefore been the main focus of evolutionary human scientists. However, as shown by evidence from other species, same-sex courtship and sexual behavior can also drive evolutionary change on other traits. In h...

Topics

Open a Topic to create a Post that cites this publication.

Identifiers and source

Literature Corpus work: c8c3fb4d-99c6-5cab-8024-05ff5d33c0f9
DOI: 10.31234/osf.io/6chkj_v3

Open publication

Related research

Semantic proximity does not establish scientific evidence.

Click a neighbor to travelStep 1 · 12 closest

Beyond the “Darwinian Puzzle”: Studying Same-Sex Sexual Behavior and Orientation as a Selective Force in HumansDOI 10.31234/osf.io/6chkj_v3Read

Beyond the “Darwinian Puzzle”: Studying Same-Sex Sexual Behavior and Orientation as a Selective Force in HumansSemantic proximity Read

Beyond the “Darwinian Puzzle”: Studying Same-Sex Sexual Behavior and Orientation as a Selective Force in HumansSemantic proximity Read

Human Homosexuality, Transsexuality and Evolution: A Critical AppraisalSemantic proximity Read

Sexual orientation, sociobiology, and evolution.Semantic proximity Read

Initiation of non-heterosexual relationshipsSemantic proximity Read

Initiation of non-heterosexual relationshipsSemantic proximity Read

Behavioral geneticsSemantic proximity Read

Evolution and human sexualitySemantic proximity Read

Minireview: Hormones and Human Sexual OrientationSemantic proximity Read

Human sexual dimorphism – a sex and gender perspectiveSemantic proximity Read

Sexual differentiation: from genes to gender.Semantic proximity Read

[Sexual differentiation. I. Biological basis of sexual dimorphism].Semantic proximity Read