sad+kitteh

September 12, 2012 • 10:08 am

Posted at 10:08 am

One thought on “sad+kitteh”

  1. Biscuits (sorry cookies) place less strain on the brain than discussion of sexual selection.

    Anyone can comment on cookies and not feel stupid. Not so much with sexual selection.

    I was interested in the section on distinguishing separating sexual dimorphism from separate species. I can imagine that’s rather hard to do.

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