Faiditus cancellatus
This record describes Faiditus cancellatus (species). Recorded family: Theridiidae. Recorded order: Araneae.
Identification and Appearance
Faiditus cancellatus (Faiditus cancellatus) is a species in the family Theridiidae, commonly known as cobweb spiders, belonging to the order Araneae (Spiders). This species belongs to the genus Faiditus. Size: Female: 2.3-3.5mm Male: 2.5-4.5mm. Found in Often found in the webs of other spiders..
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Arachnida
- Order
- Araneae (Spiders)
- Family
- Theridiidae (Cobweb Spiders)
- Genus
- Faiditus
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Habitat
Often found in the webs of other spiders.
Geographic Range
Eastern North America, eastern TX, FL north to NH, also Ontario.
Additional species information
Species notes from the sources
Etymology: Hentz, 1850
About Spiders: the wider group
Order-level background for Araneae, the group containing Faiditus cancellatus. 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 Faiditus cancellatus (5)
Photo credits: Contributed by Laura P.
Frequently Asked Questions About Faiditus cancellatus
What is Faiditus cancellatus?
Faiditus cancellatus is a species in the family Theridiidae, within the order Araneae.
How big is Faiditus cancellatus?
| Feature | Details |
|---|---|
| Female | 2.3-3.5mm |
| Male | 2.5-4.5mm |
Where is Faiditus cancellatus found?
| Feature | Details |
|---|---|
| Habitat | Often found in the webs of other spiders. |
| Range | Eastern North America, eastern TX, FL north to NH, also Ontario. |