Professor's Antarctica research shows potential king crab invasion

http://phys.org/wire-news/107263897/professors-antarctica-research-shows-potential-king-crab-invasio.html
Aronson just received $760,000 in a second round of funding from the National Science Foundation (NSF) for his research. The grant will support two oceanographic cruises, planned for the 2013-2014 and 2014-2015 austral-summer seasons, to chart the progress of the invasion. The grant is from the NSF Antarctic Organisms and Ecosystems program, which is part of the Division of Antarctic Sciences within the Office of Polar Programs.
Aronson sees cause for concern