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Arctosa

Arctosa is a genus of spiders in the family Lycosidae. Arctosa spiders have been sighted 20 times by contributing members. Based on collected data, the geographic range for Arctosa includes 5 countries and 9 states in the United States. Arctosa is most often sighted outdoors, and during the month of May.

Taxonomic Hierarchy

  • Kingdom: Animalia
  • Phylum: Arthropoda
  • Class: Arachnida
  • Order: Araneae
  • Suborder: Araneomorphae
  • Family: Lycosidae
  • Genus: Arctosa

Author

Sundevall,1833

Sightings Overview

There have been 20 confirmed sightings of Arctosa, with the most recent sighting submitted on May 12, 2019 by Spider ID member yokubo. The detailed statistics below may not utilize the complete dataset of 20 sightings because of certain Arctosa sightings reporting incomplete data.

  • Web: 0% of the time, Arctosa spiders are sighted in a spider web (Sample size: 20)
  • Sex: 1 female and 1 male.
  • Environment: Arctosa has been sighted 12 times outdoors, and 10 times indoors.
  • Outdoors: Man-made structure (2). Ground layer (6). Freshwater river, lake, stream (1). Saltwater (1). Forest (2).

Location and Range

Arctosa has been sighted in the following countries: Canada, Poland, Serbia, Spain, United States.

Arctosa has also been sighted in the following states: Arizona, California, Colorado, Iowa, Minnesota, Nebraska, North Dakota, South Dakota, Utah.

Seasonality

Arctosa has been primarily sighted during the month of May.

  • January: 1
  • February:
  • March: 1
  • April: 6
  • May: 7
  • June: 1
  • July: 1
  • August: 2
  • September:
  • October:
  • November: 1
  • December:

Arctosa Species


Featured Pictures

Picture of Arctosa spp. - Dorsal Enlarge Picture
Picture of Arctosa spp. - Dorsal Enlarge Picture
Picture of Arctosa spp. Enlarge Picture
Picture of Arctosa spp. - Dorsal Enlarge Picture
Picture of Arctosa spp. - Dorsal Enlarge Picture
Picture of Arctosa spp. - Dorsal Enlarge Picture
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