A venomous spider known as the Ammen-Dornfinger has been spotted in increasing numbers in the Berlin and Brandenburg areas of Germany. This spider, which is normally found in the Mediterranean region, has been able to migrate to Germany due to rising temperatures caused by climate change. The Ammen-Dornfinger is about 1.5 centimeters in size and is active at night, resting during the day in tall grass or small bushes. While not inherently aggressive, it will bite if it feels threatened, and its long, sharp jaws are capable of piercing through clothing. The spider’s venom can cause burning pain, swelling, nausea, fever, and even paralysis in some cases.
The Ammen-Dornfinger, also known as Cheiracanthium punctorium, is one of the largest spiders in Europe and is easily recognizable by its bright red or orange front body and yellow to olive-green rear. Its venom is the only one in Germany that can cause medically relevant effects in humans. While not life-threatening, it is recommended that anyone bitten by the spider seek medical attention immediately. Symptoms can range from mild to severe, including extreme swelling, vomiting, and even tissue death in rare cases. The bite itself is comparable to a wasp sting and can be identified by two small holes about five millimeters apart.
To avoid encountering the Ammen-Dornfinger, it is recommended to avoid tall grass and use paved paths in wooded or grassy areas. While the spider is not inherently dangerous, it is best to take precautions to avoid being bitten. The Naturschutzbund Deutschland Nabu recommends seeking medical attention if bitten and contacting emergency services if experiencing dizziness or other severe symptoms. As climate change continues to affect the environment, it is possible that more species will migrate to new areas, making it important to stay informed and take necessary precautions.
