Diores griswoldorum

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Griswold's 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. griswoldorum
Binomial name
Diores griswoldorum
Jocqué, 1990 [1]

Diores griswoldorum is a species of spider in the family Zodariidae. [2] It occurs in southern Africa and is commonly known as Griswold's Igloo spider. [3]

Contents

Distribution

Diores griswoldorum is found in Namibia and South Africa. [2] In South Africa, it has been recorded from the Northern Cape province, including Richtersveld National Park, Kgalagadi Transfrontier Park, and Witsand Nature Reserve. [3]

Habitat

The species inhabits the Desert, Savanna, and Succulent Karoo biomes at altitudes ranging from 63 to 1197 metres above sea level. [3]

Description

Only the male of Diores griswoldorum is known, with a total length of 4.59 mm. The carapace and chelicerae are yellowish-orange, while the sternum and legs are pale yellow. The dorsum of the opisthosoma is pale with a pale yellow scutum reaching two-thirds of the abdomen length, flanked on each side by dark sepia stripes. The remainder of the abdomen is pale. [1]

Ecology

Diores griswoldorum are free-living ground-dwellers that construct the characteristic igloo-shaped retreats typical of the genus Diores . [3]

Conservation

The species is listed as Least Concern due to its wide geographical range. It is protected in Richtersveld National Park and Kgalagadi Transfrontier Park. [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 griswoldorum 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. 67. 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.