USDA Deploys Drones with Thermal Imaging and Loudspeakers to Deter Wolves from Livestock
USDA scientists are using drones equipped with thermal imaging and loudspeakers to haze wolves at night, successfully reducing livestock deaths in high-conflict areas like the Oregon-California border and Sierra Valley.
NewsmaxDrones Blasting AC/DC and Scarlett Johansson Are Helping Biologists Protect Cattle from Wolves
ABC NewsDrones blasting AC/DC, Scarlett Johannson help biologists protect cattle from wolves
Associated PressDrones blasting AC/DC and Scarlett Johansson are helping biologists protect cattle from wolves
Overview
Gray wolves, once near extinction, have rebounded significantly in the U.S. West and Great Lakes regions, leading to increased conflicts with livestock, with 800 domesticated animals killed in 2022.
Historically, humans have struggled to deter wolves, with traditional methods like flapping cloth lines proving ineffective as wolves learn they pose no threat over time.
USDA scientists are now deploying drones with thermal imaging to monitor and haze wolves at night, their most active period, enhancing control efforts in high-conflict ranching areas.
These specialized drones utilize preloaded audio clips, including human voices, music, gunshots, and fireworks, to disturb wildlife and successfully interrupt multiple wolf hunts.
Drone patrols, currently active on the Oregon-California border and extended to California's Sierra Valley, have shown success in reducing livestock deaths, offering a new tool for ranchers facing wolf predation.
Analysis
Center-leaning sources cover the story neutrally, presenting a balanced view of a novel drone technology for deterring wolves. They detail the scientific experiment, its initial successes, and the challenges, including costs and long-term effectiveness. The coverage incorporates diverse perspectives from researchers, ranchers, and environmental advocates, avoiding loaded language.