Agyneta saxatilis sensu stricto
This record describes Agyneta saxatilis sensu stricto (species). Recorded family: Linyphiidae. Recorded order: Araneae.
Identification and Appearance
2.0 to 2.3 mm. Prosoma brown, sometimes darkened with black. Sternum black-brown. Chelicerae yellowish-brown. Legs yellowish-brown. Opisthosoma grey-black. This species can only be confirmed by examination of the genitalia of mature specimens. Widespread in much of Britain, becoming more scattered further north. http://srs.britishspiders.org.uk/portal.php/p/Summary/s/Agyneta%20saxatilis%20sens.%20str.
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Arachnida
- Order
- Araneae
- Family
- Linyphiidae
- Genus
- Agyneta
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Habitat
Found in a wide range of habitats.
Seasonal Activity
March to October.
Additional species information
Recorded status
Widespread in much of Britain, becoming more scattered further north.
About Spiders: the wider group
Order-level background for Araneae, the group containing Agyneta saxatilis sensu stricto. Species-specific details appear above.
Group overview
As of 2023, 51,673 spider species in 136 families have been recorded, though an estimated 150,000 species exist. Spiders rank 7th in total species diversity among all organism orders. Only 0.5% of spider species pose any risk to human health.
Ecological role of the group
Spider venom contains complex peptides with diverse pharmacological activities, making them valuable for drug development research. Spiders produce up to 7 types of silk from specialized glands. Spider silk genes have been inserted into mammals and plants for biotech applications.
Economic and practical significance of the group
The global spider community kills an estimated 400-800 million tons of prey annually (2017 study). Spiders provide billions of dollars in natural pest control for agriculture. Spider silk is 5× stronger than steel of the same diameter, driving a biomaterials research industry.
Recorded sources for this group: World Spider Catalog, PNAS, Nature, ScienceDirect. Imported estimates may describe particular regions or reporting periods.
Photos of Agyneta saxatilis sensu stricto (10)
Frequently Asked Questions About Agyneta saxatilis sensu stricto
What is Agyneta saxatilis sensu stricto?
Agyneta saxatilis sensu stricto is a species in the family Linyphiidae, within the order Araneae.
Where is Agyneta saxatilis sensu stricto found?
Habitat: Found in a wide range of habitats.
When is Agyneta saxatilis sensu stricto active?
Agyneta saxatilis sensu stricto: seasonal activity - March to October..