【TED-Ed】它既是动物也是植物|These animals are also plants ... wait, what?

[视频作者] TED双语视频笔记

[视频时长] 4:53

[视频类型] 校园学习

The species of slug known as Elysia chlorotica may not look like much— it resembles a bright green leaf— but it's one of the most extraordinary creatures on our planet. Living in marshes along the coast of North America, it can go about a year without eat