"We're seeing a transformation from high-fat plankton that leads to things like beluga whales and polar bears to low-fat plankton that end up with the final part of the food chain being jellyfish." ...

Photosynthesizing plankton with nucleuses gorged during daytime ... The simple element phosphorus is a building block for RNA, DNA, cell membranes, and fat stores—crucial for cells to grow and work.