Five new species of sea slugs found in the ocean depths
(PHYSorg.com Biology)

When you think of sea slugs, you might envision dark, slimy relatives of the slugs you see in your garden. But one group of sea slugs, the nudibranchs (pronounced `nood-i-branks`), are gaudy, fascinating creatures. They come in a wide array of bright colors and psychedelic patterns. Many have gills that stick up from their backs like clumps of water balloons, shag carpets, or Mohawk hair-dos.