Painful stinging ants in Spain: New warning as France fights infestation spread
Tiny invasive ants capable of delivering painful sting have established colonies along Spain’s southern coast, as authorities in France battle […]
Electric ants that can deliver painful stings have established colonies along Spain's southern coast, raising concerns about their impact on native wildlife and difficulty in eradicating the infestations. France is also facing a growing challenge with eight reported infestation sites, up from one when the ants were first detected in 2022.
The ants, known as Wasmannia auropunctata, have been found in multiple locations in Malaga province, Alicante, and Tenerife. Their small size (1-2mm long) does not prevent them from causing discomfort and potential allergic reactions. The ants pose a threat to native ant species, other insects, and small animals, as well as humans, especially pets.
The species is native to Central and South America and has become an invasive pest in various parts of the world. Scientists believe the ants may have arrived through contaminated potted plants, but the exact introduction routes are unknown. Controlling established colonies is challenging, as visible workers represent only a small part of the population.
French authorities are using targeted bait treatments and monitoring efforts, but it may take two years of treatment to confirm eradication. Residents are advised to report unusual ant infestations to regional environmental authorities for proper identification and treatment.
Written by urgent.news from Euro Weekly News's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.
