Krill sit near the base of a food web that supports some of the biggest animals on the planet It focuses on the Scotia Sea and the Antarctic Peninsula - the places where the crustaceans are most ...

As climate change and commercial fishing threaten krill, the crustaceans that fuel Antarctica’s entire food web, scientists ...

"This finding highlights the complexity and diversity of food webs in Antarctic permanently ice-covered lakes, with symbiotic and predatory lifestyles a possibility not previously recognized," the ...