Sentence examples for sperm competition from inspiring English sources
Some people have suggested that Darwin failed to recognize the evolutionary importance of sperm competition.
It was a clear example of sperm competition, although Aristotle could not explain what was happening).
Charles Darwin might have glimpsed the notion of sperm competition, too.
Such misleading behavior can offer advantages by reducing sperm competition with other males.
Darwin, Birkhead concludes, wisely decided that any discussion of sperm competition was best left alone.
Together, sperm competition among males and sperm choice by females are called postcopulatory sexual selection.
Baker, R. R. & Bellis, M.A. Human Sperm Competition: Copulation, Masturbation and Infidelity (Chapman & Hall, London, 1995).
Related sites Moore's site Sperm competition in a nutshell.
Related sites Sperm competition in great apes Chimpanzee fact sheet.
As in the North Atlantic species, the mating system appears to involve sperm competition.
The length is thought to be related to sperm competition.
