Brouder, M., A. C. Iles, and S. A. Bonar. 2009. North American averages of length frequency, condition, growth, and catch per effort. In S. A. Bonar, W. A. Hubert, and D. W. Willis, Editors. Standard Methods for Sampling North American Freshwater Fishes. American Fisheries Society, Bethesda, Maryland. 64 pp.
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