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Article
Sylvain Losdat, Auteur ; Fabrice Helfenstein, AuteurSperm competition, the competition among rival males’ sperm for the fertilization of a given female’s set of ova, is a powerful selective force shaping male reproductive traits such as sperm performance. Sperm morphology, the size and shape of t[...]
Article
Fabrice Helfenstein, Auteur ; Tibor Szép, Auteur ; Zsolt Nagy, Auteur ; Bart Kempenaers, Auteur ; Richard H. Wagner, AuteurSperm mobility is known to be an important determinant of a male's sperm competitive ability. Although more debated, sperm length and its relation to sperm swimming ability has also been proposed to determine a male's fertilisation potential. Fu[...]
