Anyphops barbertonensis

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Barberton Anyphops Flat Spider
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Selenopidae
Genus: Anyphops
Species:
A. barbertonensis
Binomial name
Anyphops barbertonensis
(Lawrence, 1940) [1]

Anyphops barbertonensis is a species of spider in the family Selenopidae. [2] It occurs in southern Africa and is commonly known as the Barberton Anyphops flat spider. [3]

Contents

Distribution

Anyphops barbertonensis is found in South Africa and Eswatini. [2] In South Africa, the species occurs in six provinces: Eastern Cape, Free State, Gauteng, KwaZulu-Natal, Limpopo, and Mpumalanga, at altitudes ranging from 1 to 1730 m above sea level. [3]

Habitat and ecology

The species inhabits the Fynbos, Indian Ocean Coastal Belt, Grassland, and Savanna biomes. [3] These are free-living cryptozoic nocturnal ground dwellers that have been collected with pitfall traps and from under rocks. [3]

Description

The species is known only from females. [3] The carapace is light brown with spots and dashes of brown, thoracic radiations faint, thoracic striae and sides of cephalic area defined by brown stripes, cephalic area bisected by a faint median stripe, which at half-way gives off a branch to each posterior median eye. [3]

The chelicerae are light brown, with their inner apices darkened. The opisthosoma is light brown, finely speckled with some larger indistinct bars and spots. Tibia I and II have 6, metatarsus I and II have 3 pairs of inferior spines. Total length is 12.2 mm. [3]

Conservation

Anyphops barbertonensis is listed as Least Concern due to its wide geographical range. [3] There are no known threats to the species. It is protected in several nature reserves including Mkhambathi Nature Reserve, Klipriviersberg Nature Reserve, Ndumo Game Reserve, Sungulwane Game Reserve, Blouberg Nature Reserve, and Lhuvhondo Nature Reserve. [3]

Taxonomy

The species was originally described by R. F. Lawrence in 1940 as Selenops barbertonensis from Barberton in Mpumalanga. [1] It was transferred to the genus Anyphops by Benoit in 1968. [3]

References

  1. 1 2 Lawrence, R.F. (1940). "The genus Selenops (Araneae) in South Africa". Annals of the South African Museum. 32: 593.
  2. 1 2 "Anyphops barbertonensis (Lawrence, 1940)". World Spider Catalog. Retrieved 2025-09-27.
  3. 1 2 3 4 5 6 7 8 9 10 Dippenaar-Schoeman, A.S.; Haddad, C.R.; Foord, S.H.; Lotz, L.N. (2020). The Selenopidae of South Africa. Version 1. South African National Survey of Arachnida Photo Identification Guide. p. 10. doi:10.5281/zenodo.7162139. Creative Commons by small.svg  This article incorporates text available under the CC BY 4.0 license.