Article
A costly chemical trait: phenotypic condition dependence of cuticular hydrocarbons in a dung beetle.
Journal of evolutionary biology - 1 Dec 2018
Berson Jacob D, Simmons Leigh W
Abstract excerpt
Chemical traits are increasingly recognized as important cues used in mate choice. For example, the cuticular hydrocarbons (CHCs) of insects have been shown to influence mating success in a range of taxa. Less is known, however, about how CHCs are expressed in proportion to an individual's condition, and consequently whether CHCs can function as condition-dependent signals of quality. We investigated this...
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