Antrodiaetus pacificus

Featured spider picture The spider species Antrodiaetus pacificus belongs to the genus Antrodiaetus, in the family Antrodiaetidae. Antrodiaetus pacificus spiders have been sighted 4 times by contributing members. Based on collected data, the geographic range for Antrodiaetus pacificus includes 1 countries and 0 states in the United States. Antrodiaetus pacificus is most often sighted outdoors, and during the month of August.

Taxonomic Hierarchy

  • Kingdom: Animalia
  • Phylum: Arthropoda
  • Class: Arachnida
  • Order: Araneae
  • Suborder: Mygalomorphae
  • Family: Antrodiaetidae
  • Genus: Antrodiaetus
  • Species: Antrodiaetus pacificus


Eugène Simon, 1884

Primary Colors

Sightings Overview

There have been 4 confirmed sightings of Antrodiaetus pacificus, with the most recent sighting submitted on April 13, 2019 by Spider ID member rob120. The detailed statistics below may not utilize the complete dataset of 4 sightings because of certain Antrodiaetus pacificus sightings reporting incomplete data.

  • Web: 0% of the time, Antrodiaetus pacificus spiders are sighted in a spider web (Sample size: 4)
  • Sex: 1 female and 3 male.
  • Environment: Antrodiaetus pacificus has been sighted 5 times outdoors, and 1 times indoors.
  • Outdoors: Man-made structure (1). Ground layer (3). Forest (1).

Location and Range

Antrodiaetus pacificus has been sighted in the following countries: Canada.


Antrodiaetus pacificus has been primarily sighted during the month of August.

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

Featured Pictures

Picture of Antrodiaetus pacificus - Male - Dorsal Enlarge Picture
Picture of Antrodiaetus pacificus - Male - Dorsal Enlarge Picture
Picture of Antrodiaetus pacificus - Male - Dorsal Enlarge Picture
Picture of Antrodiaetus pacificus - Female - Dorsal Enlarge Picture
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