NATURE STUDY
'(<a href="http://www.j-archive.com/media/2008-01-03_J_26.jpg" target="_blank">Jeff Probst delivers the clue from Zhelin Lake in China.</a>)  Called the most primal invertebrate in the world, the <a href="http://www.j-archive.com/media/2008-01-03_J_26a.jpg" target="_blank">freshwater peach blossom</a> type of this coelenterate is making a comeback in China's Zhelin Lake'
a jellyfish