Upper Mississippi River
Level III Ducks Unlimited conservation priority area, providing a migration corridor for hundreds of thousands of dabbling ducks and significant numbers of divers
Upper Mississippi River
Level III Ducks Unlimited conservation priority area, providing a migration corridor for hundreds of thousands of dabbling ducks and significant numbers of divers
U.S. Great Lakes System
Level II Ducks Unlimited conservation priority area, the single largest source of fresh water in North America
U.S. Great Lakes System
Level II Ducks Unlimited conservation priority area, the single largest source of fresh water in North America