https://www.cbsnews.com/video/nature-black-bellied-whistling-ducks-in-new-orleans/
Nature: Black-bellied whistling ducks in New Orleans - CBS News
We leave you this Sunday morning with Black-bellied whistling ducks, basking in the sun at the Audubon Park and Zoo in New Orleans, Louisiana. Videography:...
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https://www.usgs.gov/media/images/black-bellied-whistling-ducks
Black-bellied Whistling Ducks | U.S. Geological Survey
Wintering population at Lacassine NWR, LA
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