Russia’s arrest of a Ukrainian scientist this week over his support for curbs on krill fishing have thrown the vital role of the tiny marine species into the spotlightAntarctic krill are small, shrimp-like marine crustaceans (Euphausia superba). They feed on plankton and are the main food source for larger marine animals. The word “krill” comes from the Norwegian word “kril” meaning the small fry of fish. Continue reading...