Article
A phallus for free? Quantitative genetics of sexual trade-offs in the snail Bulinus truncatus.
Journal of evolutionary biology - 1 Jan 2003
Ostrowski M F, Jarne P, David P
Abstract excerpt
Resource allocation is thought to play a key role in the coexistence of different sexual morphs within hermaphroditic species. Indeed, most models assume that sexual functions are subject to a balance between reproductive advantage and energetic cost. Various types of cost (e.g. organ constructio...
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