Green Island Duck Waddle
Spring in the Mississippi Wetlands
By Bob Walton
[from March 2024 newsletter]
Dubuque Audubon’s annual Duck Waddle at the Green Island Marsh will be on March 9, 2024… Audubon’s first Duck Waddle was on March 17, 1979… The biggest thrill was seeing… every trip to Green Island is unique and special, but one of the most memorable was…