Angel fish in a coral reefhttp://www.google.com/imgres?um=1&hl=en&safe=off&sa=N&biw=1920&bih=936&tbm=isch&tbnid=Qf58hTEpN5M6wM:&imgrefurl=http://blog.nesthostelsvalencia.com/thailand/diving-in-koh-tao/&docid=nPz3vtIpz3F3GM&imgurl=http://blog.nesthostelsvalencia.com/wp-content/uploads/2008/09/long-fin-angel-fish.jpg&w=320&h=282&ei=CzLzT_ubGITL6wGMw9iqCA&zoom=1&iact=hc&vpx=688&vpy=298&dur=1638&hovh=211&hovw=239&tx=106&ty=124&sig=117745352186915248087&page=1&tbnh=115&tbnw=168&start=0&ndsp=47&ved=1t:429,r:13,s:0,i:181
Angel fish are very colorful fish found mainly in coral reefs in the Pacific Ocean. They are colorful so that they can blend in the plants on the reef to avoid being seen by predators.
