The whales eat very small ocean organisms called copepods.

鲸鱼吃非常小的海洋，称为桡足类动。

Baleen whales eat small creatures that include krill, fish or crustaceans called copepods.

须鲸以小为食，包括磷虾、鱼类或被称为桡足动的甲壳类动。

So there's branchiopods, ostracods, copepods, cladocerans...and besides the crustaceans, there's a lot more.

有叶足动、介形亚纲动、桡足类动、水蚤类动....除了甲壳类动外，有多。这是真的，有多。

By going down there and studying things like ctenophores, comb jellies, jellyfish, copepods, weird bioluminescence worms, we can learn from them.

通过深入研究像栉水母，栉水母，水母，桡足类动，奇怪的发光蠕虫，我们可以从它们身上学到东西。

Besides, who else will monitor the thermocyclops and other copepods?

并且 有谁会来记录这些剑水蚤和其他的桡足类动？

These phytoplankton then become food for countless microscopic grazers, including copepods and krill, which in turn feed a huge swath of marine life.

这些浮游植随后成为无数微食草动的食，包括桡足类动和磷虾，它们反过来又为大量的海洋提供食。