There is an extraordinary world, invisible to the naked eye, that governs the life of the ocean and thus the planet: plankton ...

Plankton are a collection of tiny organisms that live at and beneath the surface of lakes, rivers, ponds, and oceans across the planet. They’re named for the Greek word planktos, meaning to ...

Most of a kokanee’s diet consists of plankton, which are small, aquatic organisms barely visible to the human eye. Plankton ...