Consulta: subjectFacets:"Sexual conflict"
Registros recuperados: 1
Data/hora: 09/06/2024 10:20:58

Male sexually coercive behaviour drives increased swimming efficiency in female guppies
Provedor de dados: 5
Autores: Killen, Shaun S.; Croft, Darren P.; Salin, Karine; Darden, Safi K.
Sexual coercion of females by males is widespread across sexually reproducing species. It stems from a conflict of interest over reproduction and exerts selective pressure on both sexes. For females, there is often a significant energetic cost of exposure to male sexually coercive behaviours. Our understanding of the efficiency of female resistance to male sexually coercive behaviour is key to understanding how sexual conflict contributes to population level dynamics and ultimately to the evolution of sexually antagonistic traits. Overlooked within this context are plastic physiological responses of traits within the lifetime of females that could moderate the energetic cost imposed by coercive males. Here, we examined whether conflict over the frequency...
Tipo: Text
Palavras-chave: Locomotion; Metabolic rate; Phenotypic plasticity; Sexual conflict; Teleost fish.
Ano: 2016
URL: https://archimer.ifremer.fr/doc/00414/52502/53313.pdf