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Charles Stewart Mott Foundation PartnershipFeature HomepageFish, Birds and AnimalsHabitat RestorationIllinoisIndianaLatest NewsMichiganNewsOhioPolitics, Policy, Environmental JusticeProtectResearch, Data and TechnologyScience, Technology, ResearchWater Quality and Restoration EffortsWisconsinWhy are mallard duck populations falling in the Great Lakes region?
-Mallard duck populations are down about 16 to 17 percent since the early 2000s. New technology might help determine why.
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