Press Release
Contact: Kaitlyn Church
Date: [Insert Date]
STARKVILLE, Miss. – Researchers at Mississippi State University (MSU) are actively monitoring the spread of the invasive Asian needle ant, a species expanding its presence across the Southeastern United States, particularly in Mississippi.
Originally from Asia, the Asian needle ant was first identified in the U.S. in the 1930s but has seen a significant increase in population since the early 2000s. JoVonn Hill, director of the Mississippi Entomological Museum and assistant professor at the Mississippi Agricultural and Forestry Experiment Station (MAFES), confirmed their documentation in Mississippi since 2013. “They’re now abundant across the East Coast, with isolated populations in Louisiana and Arkansas,” said Hill.
These sleek, shiny black ants are comparable in size to fire ants and typically nest in shaded locations, such as under logs and leaf litter. Despite their stinging capability, the ants are known to be non-aggressive. Field studies indicate that they can dominate shaded, damp environments, displacing native ant species and other insects.
Joe MacGown, the museum’s ant curator, noted, “If disturbed, they’ll likely run—but they can sting if threatened.” Some individuals may experience allergic reactions to their sting, emphasizing the importance of caution.
Current research efforts are concentrated in areas like the Mississippi Gulf Coast and Oxford, as researchers work to track the ants’ spread and impact on local ecosystems. “We’re evaluating their ecological effects, especially where they seem to outcompete native species,” explained Hill.
The public is encouraged to report sightings of Asian needle ants by sending clear photos to MacGown at jmacgown@entomology.msstate.edu. MSU researchers aim to educate communities about these ants, aiming to promote awareness rather than fear.
For more information, visit www.msstate.edu.
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