Novalena intermedia
This record describes Novalena intermedia (species). Recorded family: Agelenidae. Recorded order: Araneae.
Identification and Appearance
Males differ in the RTA with dorsal projections large and cupped. GBIF map - https://www.gbif.org/species/5168596
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Arachnida
- Order
- Araneae (Spiders)
- Family
- Agelenidae (Funnel Weavers)
- Subfamily
- Ageleninae
- Genus
- Novalena
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
British Columbia, Arizona, California, Oregon, Washington.
Additional species information
Species notes from the sources
Etymology: (Chamberlin & Gertsch, 1930)
About Spiders: the wider group
Order-level background for Araneae, the group containing Novalena intermedia. 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 Novalena intermedia (6)
Photo credits: (c) Darren and Claudia, some rights reserved (CC BY-NC), uploaded by Darren and Claudia | (c) Laurel J. Ramseyer, some rights reserved (CC BY-NC), uploaded by Laurel J. Ramseyer | Contributed by Tyler Hedlund; Additional contributions by cheins
Frequently Asked Questions About Novalena intermedia
What is Novalena intermedia?
Novalena intermedia is a species in the family Agelenidae, within the order Araneae.
How do you identify Novalena intermedia?
Males differ in the RTA with dorsal projections large and cupped.
Where is Novalena intermedia found?
Range: British Columbia, Arizona, California, Oregon, Washington.