Narration, Jay O. Sanders. Originally broadcast by PBS Jan. 20, 2016.
Contents:
A race against climate change. Crustaceans of the Antarctic -- The demise of krill -- Into the underworld -- The role of ice -- A race against climate change.
Summary:
Krill are tiny, shrimp-like creatures crucial to the Antarctic ecosystem and, maybe, to the future of all oceans. Join the research ship Polarstern in the vast Antarctic ice pack in search of ice caves and juvenile krill.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.