http://fp.redshift.com/pelagia/siphonophore.htm
(Siphonophore information from the "JelliesZone" Website, produced by underwater photographer and public aquarium living display specialist Dave Wrobel.)
http://globec.whoi.edu/globec.html
(Home page for the U.S. GLOBEC Geroges Banks Program. GLOBEC is a research program organized by oceanographers and fisheries scientists to address the question of how global climate change may affect the abundance and production of animals in the sea.)
http://www.sio.ucsd.edu/scripps_news/releases2001/ohman_nature.html
(Summary of research findings out of Scripps Institution of Oceanography suggesting that populations of the copepod Calanus finmarchicus in the north Atlantic might use cannibalism to keep their population numbers in check.)
