Red alarm level: Japanese beetle threatens fruit and gardens in Lörrach

Red alarm level: Japanese beetle threatens fruit and gardens in Lörrach

The dynamics of climate change keep bringing new challenges, with exotic animal species increasingly settling in Europe. A particularly worrying example is the Japanese worker, which approaches the German borders and not only threatens the biological diversity, but could also endanger the domestic agricultural landscapes.

Why the Japanese beetle is a danger to our ecosystems

The Japanese worker, the origin of which is located in northern China and Japan, is known for its destruction. It can affect more than 300 plant species and eat entire orchards, vineyards and gardens bare within a very short time. With the absence of natural enemies in Germany, this pest could cause considerable damage, which makes it a serious problem for agriculture and the environment.

protective measures in Baden-Württemberg and the role of citizens

In the Lörrach region in Baden-Württemberg, comprehensive protective measures were taken due to the latest finds of the Japanese worker in neighboring Switzerland. This includes the establishment of a so -called infestation zone and a buffer zone of five kilometers around the affected communities. The authorities have encouraged the population to become active: sightings of the beetle should be reported to prevent spread.

collaboration and monitoring are crucial

In order to counteract the danger, the agricultural operation forest and wood NRW has taken additional measures. This includes the installation of attracting traps along the main traffic routes and the intensification of monitoring. To the correct identification of the Japanese worker, it is important that the population is informed about its characteristics: the beetle measures about one centimeter, has a green-shiny head, brown wing and white hair bush on the abdomen.

climate change as a catalyst for invasive types

The increase in temperatures and other climatic changes create ideal conditions for the settlement of invasive species such as the Asian tiger mosquito and the Japanese worker. This development clearly shows that climate change not only has atmospheric changes, but also promotes the spread of pests that have so far not played a role in domestic nature.

outlook: What the future brings

The challenges arising from the Japanese worker and similar invasive types require both local and national strategies. The cooperation between the authorities and the civilian population is of crucial importance in order to effectively implement the desired measures and to protect the ecological networks. The awareness and commitment of each individual can make a significant difference to keep these uninvited guests at bay.

- Nag