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Nothing is more paradigmatic for the two polar oceans than their endless vastness of the packice .
One year later also british scientists reported similar findings from Antarctica. From those rich algae stocks the prime beneficent is the antarctic Krill, Euphausia superba . During the antarctic summer krill browse the waters for phytoplankton in gigantic schools . Its legs form a special filtering basket to sieve out the adrift microalgae. Krill uses the specialized legs now to scrape off the subsurfaces of the floating ice.