Diores simplicior

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Malawi Igloo spider
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Zodariidae
Genus: Diores
Species:
D. simplicior
Binomial name
Diores simplicior
Jocqué, 1990 [1]

Diores simplicior is a species of spider in the family Zodariidae. [2] It occurs in Africa and is commonly known as the Malawi Igloo spider. [3]

Contents

Distribution

Diores simplicior is found in Malawi and South Africa. [2] In South Africa, it has been recorded from KwaZulu-Natal where it is protected in uMkhuze Game Reserve within the iSimangaliso Wetland Park. [3]

Habitat

The species inhabits the Savanna biome at altitudes ranging from 36 to 54 metres above sea level. [3]

Description

Both males and females of Diores simplicior have a total length of 3.78 mm. The carapace and chelicerae are yellowish-orange, with the carapace being suffused with black in the eye region and on the clypeus. There is a broad dark patch in front of the fovea with four striae radiating forwards. The sternum is pale yellow. The opisthosoma is dark sepia with a median row of pale blotches, with the posterior ones anastomosing to form a broad line in front of the spinnerets. The inferior part of the sides and venter are pale, except for a dark W-shape in front of the spinnerets. [1]

Ecology

Diores simplicior are free-living ground-dwellers that construct igloo-shaped retreats with small stones, characteristic behavior of the genus Diores . [3]

Conservation

The species is listed as Least Concern due to its wide global range. [3]

References

  1. 1 2 Jocqué, R. (1990). "A revision of the Afrotropical genus Diores (Araneae, Zodariidae)". Annales, Musée Royal de l'Afrique Centrale, Sciences zoologiques. 260: 1–81.
  2. 1 2 "Diores simplicior Jocqué, 1990". World Spider Catalog. Retrieved 20 September 2025.
  3. 1 2 3 4 5 Dippenaar-Schoeman, A.S.; Jocqué, R.; Haddad, C.R.; Foord, S.H.; Lotz, L.N. (2024). The Zodariidae of South Africa. Part 1 (A-D) version 1. South African National Survey of Arachnida Photo Identification Guide. p. 82. doi:10.5281/zenodo.14404920 . Retrieved 20 September 2025. Creative Commons by small.svg  This article incorporates text available under the CC BY 4.0 license.