Genetic discrimination of middle Mississippi River Scaphirhynchus sturgeon into pallid, shovelnose, and putative hybrids with multiple microsatellite loci von Schrey, A. W, Sloss, B. L, Sheehan, R. J, Heidinger, R. C, Heist, E. J

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Relative Survival of Three Sizes of Walleyes Stocked into Illinois Lakes von Brooks, Ronald C., Heidinger, Roy C., Hoxmeier, R. John H., Wahl, David H.

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Effect of Propagule Type and Holding Method on Survival of Transplanted Water Willow (Justicia americana) von Collingsworth, P D, Oster, R A, Hickey, C W, Heidinger, R C, Kohler, C C

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Upper lethal temperature tolerance of fingerling black crappie von BAKER, S. C, HEIDINGER, R. C

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Effect of Turbidity on Growth of Black Crappie and White Crappie von Spier, Timothy W., Heidinger, Roy C.

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Upp er lethal temperature tolerance of fingerling black crapp ie von Baker, S. C., Heidinger, R. C.

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Accuracy and Precision of Age Estimates for Pallid Sturgeon from Pectoral Fin Rays von Hurley, Keith L., Sheehan, Robert J., Heidinger, Roy C.

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First Reported Occurrence of Salmincola californiensis (Dana 1852) (Copepoda: Lernaeopodidae) East of the Rocky Mountains von Buttner, Joseph K., Heidinger, Roy C.

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Habitat Use by Middle Mississippi River Pallid Sturgeon von Hurley, Keith L., Sheehan, Robert J., Heidinger, Roy C., Wills, Paul S., Clevenstine, Bob

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Frequency of Natural Hybridization between Saugers and Walleyes in the Peoria Pool of the Illinois River, as Determined by Morphological and Electrophoretic Criteria von Billington, Neil, Brooks, Ronald C., Heidinger, Roy C.

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Development of microsatellite markers for muskellunge (Esox masquinongy) and cross-species amplification in two other esocids von Reading, Benjamin J., Wills, Paul S., Heidinger, Roy C., Heist, Edward J.

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Relative Survival and Contribution of Saugers Stocked in the Peoria Pool of the Illinois River, 1990–1995 von Heidinger, Roy C., Brooks, Ronald C.

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Use of cellulose acetate electrophoresis to rapidly screen sauger broodstock for sauger-walleye hybrids von Billington, N, Brooks, R C, Heidinger, R C

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Prediction of Walleye Egg and Embryo Survival at Two Stages of Development von Heidinger, Roy C., Brooks, Ronald C., Leitner, Dennis, Soderstrom, Irina

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Reproductive behavior of the bigmouth buffalo Ictiobus cyprinellus in Crab Orchard Lake, Illinois [Fish] von Burr, Brooks M., Heidinger, Roy C.

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Effects of Chlorine and Ammonia from Wastewater Treatment Facilities on Biotic Integrity von Karr, James R., Heidinger, Roy C., Helmer, Eileen H.

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Individual and relative fecundity of black crappie (Pomoxis nigromaculatus) in Baldwin Cooling Pond von Baker, S C, Heidinger, R C

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Effects of ammonia and chlorine on fish in streams receiving secondary discharges von Paller, Michael H., Lewis, William M., Heidinger, Roy C., Wawronowicz, Lawrence J.

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IMPACT OF NONCHLORINATED SECONDARY AND TERTIARY EFFLUENTS ON WARM WATER FISH COMMUNITIES von Paller, M. H., Heidinger, R. C., Lewis, W. M.

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IMPACT OF NONCHLORINATED SECONDARY AND TERTIARY EFFLUENTS ON WARM WATER FISH COMMUNITIES1 von Paller, M. H., Heidinger, R. C., Lewis, W. M.

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