Tautology of the week

While male reproductive success varied more than female reproductive success overall, huge variability was found between populations; for instance, in monogamous societies, variances in male and female reproductive success were very similar.

http://www.eurekalert.org/pub_releases/2...

And it's not even true. In Denmark, considered a monogamous society, 1 in 4 men will never have children while only 1 in 8 women never will.

Bateman stands.