[Photo Group] Discovery Magazine Reviews the Top Ten Animal Courtship Techniques

According to the American magazine "Discover", under the influence of sexual selection, some male members of the animal kingdom have evolved a series of effective courtship strategies over a long period. Their performance during the process of mating is absolutely something us humans would shy away from. In order to accomplish the mission of reproducing, they are even willing to sacrifice their own lives. Representative examples include the round spider and the mantis. Below are the top ten animal courtship techniques.