Taxonomic Hierarchy
- Kingdom: Animalia
- Phylum: Arthropoda
- Class: Arachnida
- Order: Araneae
- Suborder: Araneomorphae
- Family: Theridiidae
- Genus: Theridion
Author
Walckenaer, 1805
Sightings Overview
There have been 13 confirmed sightings of Theridion, with the most recent sighting submitted on November 17, 2019 by Spider ID member j_staff99. The detailed statistics below may not utilize the complete dataset of 13 sightings because of certain Theridion sightings reporting incomplete data.
- Web: 54% of the time, Theridion spiders are sighted in a spider web (Sample size: 13)
- Sex: 3 female and 2 male.
- Environment: Theridion has been sighted 12 times outdoors, and 3 times indoors.
- Outdoors: Man-made structure (6). Low foliage (3). High foliage (1). Freshwater river, lake, stream (1). Forest (1).
Location and Range
Theridion has been sighted in the following countries: Canada, Ireland, United States.
Theridion has also been sighted in the following states: Alabama, California, Florida, Hawaii, Texas.
Seasonality
Theridion has been primarily sighted during the month of May.
- January: 1
- February: 1
- March: 2
- April: 1
- May: 4
- June: 3
- July:
- August:
- September:
- October:
- November:
- December: 1