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Showcasing the DNR: Using genetics to monitor walleye populations
October 15, 2026
A new method for tagging stocked walleye, called parentage-based tagging, is more effective and cost-efficient than traditional approaches and will help fisheries managers better understand how stocking is or isn’t affecting the walleye populations in key lakes. It’s kind of like Ancestry.com or 23andMe for fish.
Read more in this Showcasing the DNR story: Using genetics to monitor walleye populations.