By Adam M. Glickman
Most of our gamefish resources in WI and MN are maintained by natural reproduction within their own water body. However, some of our most popular individual gamefish populations are maintained by stocking hatchery produced fish into certain designated environments. Learning to identify between stocked and wild gamefish resources is important for environmental, social, and economic reasons; but it is also important to anglers because stocked and wild members of the same species often behave very differently, even in similar environments. The most commonly stocked species in MN and WI are highly sought after species that have trouble naturally reproducing in many of our waters, but are capable of thriving once planted into biologically appropriate habitats. The 4 most popular most commonly stocked species in MN and WI are walleye, musky, trout, and salmon. (more…)