Hangyblás

Hangyblás, also known as "hangyblás betegség" or "hangyblás rovarok" in Hungarian, refers to a condition in which ants (Formicidae) infest and damage buildings, particularly wooden structures. This phenomenon is commonly observed in Europe, particularly in Central and Eastern European countries. The ants responsible for hangyblás are typically species of the genus Lasius, such as Lasius niger and Lasius fuliginosus.

The term "hangyblás" originates from the Hungarian words "hangya" meaning ant and "blás" meaning decay or rot. The ants involved in hangyblás are known for their aggressive behavior and ability to establish large colonies within buildings. They feed on wood, causing structural damage and weakening the integrity of the building. The ants also produce a pungent odor, which can be a strong indicator of their presence.

Hangyblás is a significant issue for homeowners and property managers, as it can lead to costly repairs and maintenance. The ants are attracted to buildings by the presence of food sources, such as crumbs or spills, and can enter through small cracks or gaps. Once inside, they establish a colony and begin to feed on the wood, creating tunnels and galleries that can compromise the structural integrity of the building.

Preventing hangyblás involves maintaining a clean and clutter-free environment, sealing any cracks or gaps in the building, and using ant baits or other pest control methods to eliminate existing colonies. Regular inspections and maintenance can also help to detect and address any potential issues early, preventing the ants from establishing a colony in the first place.