You'd think mating in the animal kingdom would be a simple thing. The biggest, strongest male gets to mate with the females. Or maybe he has to prove himself in combat with another male first, whatever.
But mating among animals and insects is no less complicated than it is among humans. It's all about being devious, and when it comes to sex, even the lowest of life forms have mastered the art of trickery, deceit and blackmail.
The Huffington Post’s Weird News email delivers unbelievably strange, yet absolutely true news once a week straight to your inbox. Learn more