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Maternal Size and Age Shape Offspring Size in a Live-Bearing Fish, Xiphophorus birchmanni
Many studies of offspring size focus on differences in maternal investment that arise from ecological factors such as predation or competition. Classic theory predicts that these ecological factors will select for an optimal offspring size, and therefore that variation in a given environment will be...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2012
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3491049/ https://www.ncbi.nlm.nih.gov/pubmed/23139785 http://dx.doi.org/10.1371/journal.pone.0048473 |