Antarctic Krill (Euphausia superba). Credit: Nicole Hellessey Zooplankton like krill are sensitive to chemical cues about food, mates, and pollution and adapt their behavior accordingly ...

The stink also seemed to suppress krill’s appetites. Antarctic krill (Euphausia superba) form a cornerstone of the Southern Ocean ecosystem. “They’re the main food source for all of the big ...

In July 2023, Mongabay reported on fishing trawlers harvesting Antarctic krill (Euphausia superba) amid a large pod of whales ...

More information: Penguin guano suppresses the grazing rate and modifies swimming behavior in Antarctic Krill (Euphausia superba), Frontiers in Marine Science (2025). DOI: 10.3389/fmars.