These special weapons evolved for fighting other males for reproductive access.

这些特殊武器进化是为了与其他雄性争夺生殖机会。

Because males that allow females to take the food right out of their mouths are repaid with reproductive rights—and are more likely to sire offspring with their favorite female fruit finaglers.

因为允许雌性接从嘴里取出雄性会获得生殖权利——并且更有可能用它们最喜欢雌性水果捕者繁育后代。

" We need pictures of the male gonopods, and we need them online, and we need them fast! " So that scientists can help millipedes keep the soil healthful, for them and for us.

“我们需要雄性生殖足类动照片， 我们需要它们在线，我们需要它们很快！ ” 这样科学家们就可以帮助千足虫保持土壤健康， 为他们和我们。