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Breeding system, shell size and age at sexual maturity affect sperm length in stylommatophoran gastropods

BACKGROUND: Sperm size and quality are key factors for fertilization success. There is increasing empirical evidence demonstrating that sperm form and function are influenced by selective pressures. Theoretical models predict that sperm competition could favour the evolution of longer sperm. In herm...

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Detalles Bibliográficos
Autores principales: Schmera, Dénes, Pizá, Julia, Reinartz, Ellen, Ursenbacher, Sylvain, Baur, Bruno
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4850656/
https://www.ncbi.nlm.nih.gov/pubmed/27130818
http://dx.doi.org/10.1186/s12862-016-0661-9