HAMCS of trout in clear water of stream (2:32). UNDERWATER SHOTS of lake trout, CS of yellow perch (1:02). UNDERWATER SHOT of scuba diver picking aquatic plants from bottom (0:50). UNDERWATER SHOTS of yellow perch, school of minnows, northern pike in lake and a largemouth bass hiding under rocks (1:35). UNDERWATER SHOTS of underside of eroded rocks, HASs of rocky bottom (1:16).