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Ant attack in Saxony: garages collapse, warning goes out!
First detection of the invasive ant Tapinoma magnum in Saxony: dangers, control and economic damage discussed.
Ant attack in Saxony: garages collapse, warning goes out!
The latest news from Saxony brings with it an unexpected challenge: the invasive ant speciesTapinoma magnumhas found its first record in the region, causing excitement and concern. Many citizens are discussing on social media the need to take action against these ants or perhaps even tolerate them. Saxon reports that Dr. Bernhard Seifert, ant expert from the Senckenberg Museum of Natural History in Görlitz, strongly recommends combating this species.
The concerns are not unfounded: in southern GermanyTapinoma magnumalready massive damage, including collapsed garages and internet outages. It is believed that the economic damage in this country runs into the hundreds of millions of euros. This small but numerous ant is not just an inconspicuous pest - it could disrupt the infrastructure as it nests in cracks in streets or paths and causes damage there.
Detection and control
But how do you actually recognize these ants? Loud MDR The workers are between 2.5 and 3.5 millimeters tall and can often appear in large colonies on multi-lane ant trails. What is typical for them is the rancid, buttery smell that they give off when they are crushed. Residents in various areas such as Langebrück are already using hot water to combat it, but the effectiveness of this method remains unclear.
Integrated control strategies are important. Efficient control often requires the cooperation of several owners, especially in large colonies. According to Sächsischer, garden centers and plant imports are the main targets for the settlement ofTapinoma magnum, with olive trees and potted plants in particular being considered gateways.
A growing threat
The problem could get worse in the future. Invasive species push back native species and endanger biodiversity, as well Antwiki describes. The Federal Agency for Nature Conservation hasTapinoma magnumIt was not classified as “potentially invasive” until 2023, which has not yet led to any noticeable change in measures by the responsible authorities. But the need for action is clear: many room maintenance work and renovation measures could be made more difficult by the spread of this ant.
Concern is not only growing about themTapinoma magnum, other invasive species such as fire ants could also cause further problems in the future. These trends are not just limited to Germany, but show international dimensions that concern us all. In order to maintain control over invasive species, there is an urgent need for a central office for rapid species identification in Germany.
The developments in mattersTapinoma magnumare just the beginning of a larger challenge that needs to be overcome. Citizens are called upon to inform themselves comprehensively about this and to take appropriate measures before it becomes even more difficult to control the little pests.