Callobius

Callobius is a genus of spiders in the family Amaurobiidae. Callobius spiders have been sighted 32 times by contributing members. Based on collected data, the geographic range for Callobius includes 2 countries and 9 states in the United States. Callobius is most often sighted during the month of April.

Taxonomic Hierarchy

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

Author

Ralph Vary Chamberlin, 1947

Sightings Overview

There have been 32 confirmed sightings of Callobius, with the most recent sighting submitted on January 23, 2019 by Spider ID member minispecs. The detailed statistics below may not utilize the complete dataset of 32 sightings because of certain Callobius sightings reporting incomplete data.

  • Web: 22% of the time, Callobius spiders are sighted in a spider web (Sample size: 32)
  • Sex: 2 female and 4 male.
  • Environment: Callobius has been sighted 18 times outdoors, and 18 times indoors.
  • Outdoors: Man-made structure (6). High foliage (2). Ground layer (4). Under rock or debris (3). Open field, pasture, grassland (1). Forest (2).

Location and Range

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

Callobius has also been sighted in the following states: California, Connecticut, Maine, Massachusetts, Michigan, New Hampshire, Oregon, Pennsylvania, Washington.

Seasonality

Callobius has been primarily sighted during the month of April.

  • January: 4
  • February:
  • March: 3
  • April: 13
  • May: 6
  • June: 2
  • July: 1
  • August: 2
  • September: 1
  • October:
  • November:
  • December:


Callobius Species


Featured Pictures

Picture of Callobius spp. - Dorsal Enlarge Picture
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Picture of Callobius spp. - Dorsal Enlarge Picture
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Picture of Callobius spp. - Dorsal Enlarge Picture
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Picture of Callobius spp. - Dorsal Enlarge Picture
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Picture of Callobius spp. - Dorsal,Webs Enlarge Picture
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Picture of Callobius spp. - Dorsal Enlarge Picture
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Picture of Callobius spp. - Dorsal Enlarge Picture
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Picture of Callobius spp. - Dorsal Enlarge Picture
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