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Whether called wild pigs, feral hogs, or wild boars, these opportunistic and invasive omnivores live in groups called sounders. Removing whole sounders is the most effective management method, but requires follow-up trapping and hunting due to their incredible reproductive potential.
Researchers have published a first- of-its-kind study that shows that near-infrared (NIR) spectrum cameras can help python hunters more effectively track down these invasive snakes, especially at night.
Florida Fish and Wildlife Conservation Commission.
The Lionfish Challenge is a free summer-long (May 24-September 2, 2024) lionfish tournament open to recreational and commercial competitors of all ages around the state of Florida. Our goal remains the same — remove as many lionfish as we can in just four months. Are you up for the Challenge? See also:
Chapter 20 (pages 232-244) in: Invasive Plant Management Issues and Challenges in the United States: 2011 Overview; Westbrooks, R., et al.; ACS Symposium Series; American Chemical Society: Washington, DC, 2011.
Florida Fish and Wildlife Conservation Commission.
The Lionfish Challenge 2022, the seventh annual, is a summer-long tournament that rewards divers for their lionfish harvests. The tournament boasted a total of 707 registered participants, the most in the program’s history. 196 divers conducted a total of 676 trips throughout the state during the 3-month tournament and brought in a whopping 25,299 lionfish.
Thousands of invasive fish have been removed from the Chesapeake Bay watershed at the Conowingo Dam earlier this year and donated to local food banks through a continuing partnership between Maryland Department of Natural Resources and others. During the 2024 season, which ran from March to June, more than 18,000 pounds of invasive fish (blue catfish, flathead catfish, and northern snakehead) were removed from Maryland waters.
The National Feral Swine Damage Management Program, within the USDA's Animal and Plant Health Inspection Service’s Wildlife Services (WS) program, has unleashed detector dogs as a new tool to help stop the spread of feral swine, one of the United States' most destructive and ravenous invasive creatures. This is a new tool, and WS will continue to train the dogs and use them to detect nutria, feral swine, and possibly other invasive species, in the future.