Aerial Waterfowl Inventory of Mallard Flock

Photo By/Credit

Forbes Biological Station /Illinois Natural History Survey

Media Usage Rights/License
Copyrighted, All Rights Reserved - Used by Permission
Image
How many ducks do you see? Our Partners at the Illinois Natural History Survey's Forbes Biological Station have been conducting aerial inventories since 1948!
Ecosystem
Wetland
Subject tags
Aerial photography
Waterfowl