Tachygyna

Tachygyna is a genus of spiders belonging to the family Linyphiidae, commonly known as sheet weavers or money spiders. These spiders are small in size, typical of the Linyphiidae family. They are found in various habitats, primarily in the Northern Hemisphere.

Tachygyna spiders construct small sheet webs, often near the ground or in low vegetation. They are predators of small insects and other invertebrates that become trapped in their webs.

The genus is characterized by specific morphological features related to their genitalia, which are used for taxonomic identification. Further study and comparison of these features are often necessary for accurate species determination.

Research regarding Tachygyna spiders contributes to the understanding of spider diversity, ecology, and evolution within the Linyphiidae family. Information regarding specific species within this genus, including distribution, behavior, and genetic relationships, continues to be updated by arachnologists.