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Male responses to sperm competition risk associated with increased macronutrient intake and reduced lifespan
Increased expenditure on the ejaculate is a taxonomically widespread male response to sperm competition. Increased ejaculate expenditure is assumed to come at a cost to future reproduction, otherwise males should always invest maximally. However, the life-history costs of strategic ejaculation are n...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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The Royal Society
2023
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10597675/ https://www.ncbi.nlm.nih.gov/pubmed/37875160 http://dx.doi.org/10.1098/rsbl.2023.0336 |