60 years of data show shifts in the winter ranges of three duck species in the Midwest
June 03, 2024
June 03, 2024
WASHINGTON, June 3 -- The U.S. Department of the Interior's U.S. Geological Survey issued the following news release:
Published today, the new study used 60 years of band recovery data from the Central and Mississippi Flyways of North America to determine that blue-winged teal winter distributions shifted westward and southwards and that mallard and northern pintail distributions shifted eastward and northwards by 60 to several hundred miles.
"This research was in . . .
Published today, the new study used 60 years of band recovery data from the Central and Mississippi Flyways of North America to determine that blue-winged teal winter distributions shifted westward and southwards and that mallard and northern pintail distributions shifted eastward and northwards by 60 to several hundred miles.
"This research was in . . .