Researchers: Expanding migration of South American Whistling Ducks in Louisiana could threaten native species

The State of Louisiana is known as a major wintering location for North American waterfowl. However, a new visitor — a species of Whistling Ducks hailing from South America — may pose a problem to native species.

The State of Louisiana is known as a major wintering location for North American waterfowl. However, a new visitor may pose a problem. LSU Ag Center reporter Craig Gautreaux brings us more on the whistling duck.

There are eight species of whistling ducks in the world, all of which are native to areas in North America or South America.

Researchers worry this northward expansion of this particular South American species’ migration area will create a competition for resources that could pose a threat to waterfowl native to the region. That is why they are studying the birds now to determine if any precautionary steps need to be taken.

Related Stories
The U.S. has a bountiful corn supply, but markets are waiting for the January WASDE Report, which will include updated yield estimates.
Winter Weather, Drought Shape Early 2026 Farm Conditions
Weston Brown joined us on Monday in the RFD-TV Studios in Nashville to share how he is preparing for the upcoming National FFA Convention & Expo.

LATEST STORIES BY THIS AUTHOR:

$11 billion will go to row-crop farmers immediately, with $1 billion set aside for specialty crops.
Eastern Region VP Joey Nowotny of Delaware joins us on FFA Today to talk about his new leadership role and an exciting year ahead for the National FFA Organization.
Cattle imports from Mexico remain stalled amid the New World screwworm outbreak. At the same time, Tyson closures add pressure on Nebraska producers and markets ahead of the USDA’s upcoming Cattle on Feed Report.
Georgia has regained its HPAI-free status after a swift response to October’s detection. Commissioner Tyler Harper urges producers to stay vigilant and maintain biosecurity.
While this month’s WASDE report will not include updated figures on U.S. crop size, officials say it will offer a clearer picture of crop conditions in the Southern Hemisphere.
USTR Jamieson Greer signals a narrower trade deal with China, adding more market uncertainty. The Farm Bureau also supports reviewing China’s missed trade commitments under the Phase One.