Ariadna is a genus of spiders in the family Segestriidae. Ariadna spiders have been sighted 3 times by contributing members. Based on collected data, the geographic range for Ariadna includes 1 countries and 3 states in the United States. Ariadna is most often sighted indoors, and during the month of May.

Taxonomic Hierarchy

  • Kingdom: Animalia
  • Phylum: Arthropoda
  • Class: Arachnida
  • Order: Araneae
  • Suborder: Araneomorphae
  • Family: Segestriidae
  • Genus: Ariadna


Jean Victoire Audouin, 1826

Sightings Overview

There have been 3 confirmed sightings of Ariadna, with the most recent sighting submitted on May 18, 2018 by Spider ID member nawillig. The detailed statistics below may not utilize the complete dataset of 3 sightings because of certain Ariadna sightings reporting incomplete data.

  • Web: 33% of the time, Ariadna spiders are sighted in a spider web (Sample size: 3)
  • Sex: 1 female and 0 male.
  • Environment: Ariadna has been sighted 1 times outdoors, and 2 times indoors.
  • Outdoors: Under rock or debris (1).

Location and Range

Ariadna has been sighted in the following countries: United States.

Ariadna has also been sighted in the following states: Kentucky, Missouri, Oklahoma.


Ariadna has been primarily sighted during the month of May.

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

Ariadna Species