- The tropical rainforest.
即热带雨林 - Forests like these occupy only three percent of the land
雨林虽然仅占陆地的百分之三 - yet they're home to over half of the world's species.
却汇集了世界上一半以上的物种. - But how do so many different kinds of plants and animals find the space here to live alongside one another?
那么如此众多的动植物种类 是如何获得自己的生存空间的呢? - On the dark, humid forest floor
在幽暗的森林地表上 - the jungle appears to be lifeless.
看上去毫无生气 - Often the only signs of life are what you hear.
只听到各种生物的鸣叫