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Excellent Fishery! Good populations of Black Crappie were reported this fall, surveys indicated an excellent reproduction of yellow perch, and walleye. In fact walleye spawn may be the largest we have ever recorded. Both largemouth and smallmouth bass fisheries are going well and often the target of major fishing tournaments circuits. Channel catfish and freshwater drum also provide a strong viable fishery. (2016)
In nearly all cases, Iowa fish are safe to eat. Cleaning and/or preparing the meal causes most of the problems regarding taste or color of fish. Like all living creatures, fish are susceptible to diseases, parasites, and other naturally occurring conditions in the water. If you suspect your fish is affected by any of these conditions, do not eat it. Consider eating smaller and younger fish which usually have lower levels of contaminants than larger ones. Most contaminants accumulate in larger, older fish. For additional information, check out our resources for eating and cooking Iowa caught fish.
To learn more about fish tissue monitoring, visit our Fish Tissue Monitoring page .