Callobius severus

Taxonomic Hierarchy

• Kingdom: Animalia
• Phylum: Arthropoda
• Class: Arachnida
• Order: Araneae
• Suborder: Araneomorphae
• Family: Amaurobiidae
• Genus: Callobius
• Species: Callobius severus

Author

Eugène Simon, 1884

Primary Colors

Sightings Overview

There have been 14 confirmed sightings of Callobius severus, with the most recent sighting submitted on May 25, 2019 by Spider ID member destiny1983. The detailed statistics below may not utilize the complete dataset of 14 sightings because of certain Callobius severus sightings reporting incomplete data.

• Web: 36% of the time, Callobius severus spiders are sighted in a spider web (Sample size: 14)
• Sex: 2 female and 0 male.
• Environment: Callobius severus has been sighted 13 times outdoors, and 4 times indoors.
• Outdoors: Man-made structure (7). Low foliage (1). High foliage (1). Under rock or debris (3). Forest (1).

Location and Range

Callobius severus has been sighted in the following countries: Canada, United States.

Callobius severus has also been sighted in the following states: California, Oregon, Washington.

Seasonality

Callobius severus has been primarily sighted during the month of May.

• January: 2
• February: 1
• March:
• April: 4
• May: 5
• June: 1
• July:
• August: 1
• September:
• October:
• November:
• December: