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The spider species Steatoda grandis belongs to the genus Steatoda, in the family Theridiidae. Steatoda grandis spiders have been sighted Taxonomic Hierarchy
- Kingdom: Animalia
- Phylum: Arthropoda
- Class: Arachnida
- Order: Araneae
- Suborder: Araneomorphae
- Family: Theridiidae
- Genus: Steatoda
- Species: Steatoda grandis
Author
Banks, 1901
Primary Colors
Sightings Overview
There have been 7 confirmed sightings of Steatoda grandis, with the most recent sighting submitted on May 30, 2024 by Spider ID member wyfamily307. The detailed statistics below may not utilize the complete dataset of 7 sightings because of certain Steatoda grandis sightings reporting incomplete data.
- Web: 71% of the time, Steatoda grandis spiders are sighted in a spider web (Sample size: 7)
- Sex: 0 female and 0 male.
- Environment: Steatoda grandis has been sighted 2 times outdoors, and 5 times indoors.
- Outdoors: Man-made structure (2).
Location and Range
Steatoda grandis has been sighted in the following countries: United States.
Steatoda grandis has also been sighted in the following states: Colorado, Utah, Wyoming.
Seasonality
Steatoda grandis has been primarily sighted during the month of March.
- January:
- February:
- March: 4
- April: 1
- May: 1
- June:
- July:
- August:
- September:
- October: 1
- November:
- December:
May 30, 2024
May 1, 2024
Powell, 
