WASHINGTON, DC (LOOTPRESS) – The United States has officially eliminated the invasive Asian giant hornet, commonly known as the “murder hornet,” marking a major victory for entomologists and wildlife officials.
The hornets, known for their aggressive behavior and devastating attacks on honeybee populations, were first spotted in the U.S. in Washington State in late 2019. Since then, state and federal agencies have worked tirelessly to track, trap, and eradicate the invasive species, which posed a serious threat to native ecosystems and agriculture.
“This is a monumental success in invasive species management,” said Dr. Sven Spichiger, managing entomologist for the Washington State Department of Agriculture (WSDA). “Through science, collaboration, and sheer determination, we’ve eradicated a dangerous pest that could have had lasting effects on pollinator populations and agriculture in the U.S.”
Nicknamed for their powerful sting and the ability to wipe out entire honeybee hives in a matter of hours, Asian giant hornets (scientific name Vespa mandarinia) drew national attention when their presence was confirmed. Public concern heightened as officials raced to locate and destroy nests before the species could spread.
Efforts to combat the hornets included advanced tracking methods, such as attaching tiny radio transmitters to live specimens to locate nests, as well as public awareness campaigns urging citizens to report sightings. By 2021, officials destroyed several nests, successfully preventing the hornets from establishing a permanent population.
WSDA confirmed that there have been no sightings of the hornets in the U.S. since 2022, leading to their official declaration of eradication in 2024. However, officials caution that vigilance is still necessary to prevent reintroduction.
“This achievement is a testament to the importance of early detection and rapid response,” said Dr. Samantha Gill, an invasive species specialist with the USDA. “We must remain vigilant to ensure these hornets do not return to threaten our environment and agriculture.”
The eradication of the Asian giant hornet in the U.S. highlights the importance of collaboration between government agencies, scientists, and the public in addressing invasive species. Officials are now focusing efforts on preventing other harmful pests from entering and establishing in the country.
