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EVALUATION OF STOCKING WALLEYE FINGERLINGS
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0ake 1iver abundant acres age group anglers aspen average bluegills booster pump Chironomid cutterhead dredge Daphnia DDT and dieldrin deer densities deer populations Department of Natural depth dieldrin discharge pipeline dredge pump dyed fry Esox estimates excavation factors feet Figure fish samples forage fish forest openings forest types Fox River freshwater drum growth Hydraulic cutterhead inches indicated Lake Michigan Lake Winnebago located male walleyes mature Natural Resources Nicolet National Forest northern hardwoods northern pike occurred Oneida Lake pellet groups percent percentage period pesticides Pike Lake pine plankton residues saugers season sediment shoreline spawning marshes spawning walleyes species Spoehr's Marsh Stizostedion stomachs Study Area suction summer range Table tagged taken tion total length trawl troutperch vegetation velocity vitreum walleye fry walleye spawning water levels water temperatures white bass wildlife Wolf River yearling yellow perch young saugers young walleyes young-of-the-year