Reports - Delta Waterfowl
Discover the wonders of North American waterfowl with Prairie Ducks, a vintage 1978 softcover book by Lyle K. Sowls. This original publication from
Prairie Ducks by Lyle K. Sowls - VINTAGE 1978 PB Book Waterfowl Research
Bag a hybrid duck? Help waterfowl research
WM: Proper planning can aid waterfowl in Canada's 'duck factory
Understanding Waterfowl: Mobile Duck Data
MDWFP - Waterfowl Research
Wabash River Waterfowl Research
Waterfowl Program Nebraska Game & Parks Commission
Delta Waterfowl Research Asks ‘Where Are the Ducks?’
Waterfowl Research at the Refuge: Fall Migration
Waterfowl aerial inventories – Forbes Biological Station