Greater variance of a trait in one sex compared to the other means there is the *potential* for greater sexual selection on that sex, it does not guarantee it.
Replying to @Richie_Research
Greater variance often reveals a history of sexual selection on the trait, given risk-seeking and concave-upwards fitness functions.
7:33 AM - 18 Jul 2018
0 replies
0 retweets
1 like
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.