AERIAL of shore, marsh, ZOOM IN. HA MS of marsh grass, water; camera submerging, DISSOLVE. MS CU of school of reef squid swimming. CU of needlefish. Four shots of school of menhaden fish swimming with open mouths, eating plankton. Thirteen shots of bluefish hunting silversides (fish). CU of dead fish sinking to bottom, shark catching and eating it. MS of bluefish swimming away. (407)