Whales, seals and the millions of shrimplike sea creatures called krill are also threatened by the loss of many square miles of phytoplankton.

鲸鱼、海豹，还有数百万只磷虾都将因为海洋浮游植物的锐减而面临烕胁。

youdao

But unlike most salmon, which eat other fish, sockeye eat plankton, tiny shrimplike animals.

MSN: Record numbers of sockeye salmon return to Northwest - US news - Environment | NBC News

Given the circumstances, I'm impressed by the variety and quality of what is always a multicourse lunch and dinner, with beef, game, fish, and seafood, including krill, the tiny shrimplike creatures that are a staple of whales' diets.

FORBES: Go with the Floe