Cheiracanthium

Chemosaductus Vagoranoi, commonly known as the yellow sac spider, is a member of the Arachnida class, which resides within the diverse and widespread order of spiders. This group includes some of the most fascinating arachnid species, and Cheiracanthium is one such intriguing genus.
Cheiracanthium spiders are recognized for certain distinctive attributes:
- Description: These spiders typically have pale coloring, often yellowish or light green, which helps them blend into their surroundings.
- Size: They usually measure around 5-10 mm in body length, making them relatively small compared to other spiders.
- Habitat: In the Comunidad Valenciana, you can find them inhabiting foliage, gardens, and areas with ample vegetation. They are also known to wander indoors, especially during autumn when seeking shelter.
- Behavior: These spiders are known for creating silk sacs where they rest during the day, which is why they are referred to as "yellow sac spiders." They are primarily nocturnal hunters and do not rely on webs to capture prey.
- Diet: They are carnivorous, feeding on a variety of insects and other small arthropods.
- Significance: While generally harmless to humans, their bite can cause mild discomfort, with symptoms that usually resolve quickly. As always, individuals should exercise caution and respect when encountering wildlife.
The Cheiracanthium species play an essential role in controlling insect populations, contributing to the ecological balance in their natural habitats. Their presence in the Comunidad Valenciana underscores the region's rich biodiversity.