Olios chelifer

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Spotted Olios Huntsman Spider
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Sparassidae
Genus: Olios
Species:
O. chelifer
Binomial name
Olios chelifer
Lawrence, 1937 [1]

Olios chelifer is a species of spider in the family Sparassidae. [2] It is endemic to South Africa and is commonly known as the spotted Olios huntsman spider. [3]

Contents

Distribution

Olios chelifer is recorded from three provinces in South Africa: KwaZulu-Natal, Mpumalanga, and Limpopo. The species has been collected at altitudes ranging from 47 to 1,973 m above sea level. [3]

Habitat and ecology

The species consists of nocturnal plant dwellers that wander around in search of prey on the vegetation. Olios chelifer has been sampled from the Indian Ocean Coastal Belt and Savanna biomes. [3]

Description

Conservation

Olios chelifer is listed as Least Concern by the South African National Biodiversity Institute. Although the species is presently known only from the male sex, it has a wide geographical range and is therefore listed as Least Concern. The species is protected in Kosi Bay Nature Reserve, Ndumo Game Reserve, Tembe Elephant Park and Lowveld National Botanical Gardens. [3]

Etymology

The species name chelifer derives from Greek, meaning "claw-bearer".

Taxonomy

Olios chelifer was described by Lawrence in 1937 from Kosi Bay in KwaZulu-Natal. The species is known only from male specimens. According to Jäger (2020), this species is misplaced in Olios and may require generic reassignment in future taxonomic work. [4]

References

  1. ↑ Lawrence, R.F. (1937). "A collection of Arachnida from Zululand". Annals of the Natal Museum. 8: 211–273.
  2. ↑ "Olios chelifer Lawrence, 1937". World Spider Catalog. Retrieved 2025-09-28.
  3. 1 2 3 4 Dippenaar-Schoeman, A.S.; Haddad, C.R.; Foord, S.H.; Lotz, L.N. (2022). The Sparassidae of South Africa. Version 2. South African National Survey of Arachnida Photo Identification Guide. p. 17. doi:10.5281/zenodo.6614498. Creative Commons by small.svg  This article incorporates text available under the CC BY 4.0 license.
  4. ↑ Jäger, P. (2020). "The spider genus Olios Walckenaer, 1837 (Araneae: Sparassidae) – Part 1: species groups, diagnoses, identification keys, distribution maps and revision of the argelasius-, coenobitus- and auricomis-groups". Zootaxa. 4866 (1): 1–119. doi:10.11646/zootaxa.4866.1.1.
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