The waterfowl survey information presented here is the sum, in most cases, of several areas in the vicinity of the primary survey site depicted on the attached graphic. The timing, magnitude, and duration of the waterfowl migration in Iowa depends not only on the weather and habitat conditions in Iowa, but on weather and habitat conditions in Minnesota and the Dakotas as well.

• Map of Iowa Migration Survey Sites,*pdf

Waterfowl Survey:    (posted Fridays)	*.pdf
Iowa Waterfowl Survey - December 31, 2009
Iowa Waterfowl Survey - December 24, 2009
Iowa Waterfowl Survey - December 16, 2009
Iowa Waterfowl Survey - December 10, 2009
Iowa Waterfowl Survey - December 3, 2009
Iowa Waterfowl Survey - November 25, 2009
Iowa Waterfowl Survey - November 19, 2009
Iowa Waterfowl Survey - November 12, 2009
Iowa Waterfowl Survey - November 5, 2009
Iowa Waterfowl Survey - October 29, 2009
Iowa Waterfowl Survey - October 22, 2009
Iowa Waterfowl Survey - October 15, 2009
Iowa Waterfowl Survey - October 8, 2009
Iowa Waterfowl Survey - October 1, 2009
Iowa Waterfowl Survey - September 24, 2009
Iowa Waterfowl Survey - September 17, 2009
Iowa Waterfowl Survey - September 10, 2009

Waterfowl related links: (off-site)

• WAI Hunting Report Forum
• Wind Forecast by Intellecast
• National Weather Service
• Report a bird band online
• Federal list of approved Non-toxic shot types
• Minnesota Waterfowl Report
• Missouri Waterfowl Report
• Arkansas Satellite Mallard Tracking
  
  
• USFWS Mississippi River aerial counts:
  Upper Mississippi River NWR