Cydrela spinifrons

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Kuruman Cydrela Burrowing spider
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Zodariidae
Genus: Cydrela
Species:
C. spinifrons
Binomial name
Cydrela spinifrons
Hewitt, 1915 [1]

Cydrela spinifrons is a species of spider in the family Zodariidae. [2] It is endemic to South Africa and is commonly known as the Kuruman Cydrela Burrowing spider. [3]

Contents

Distribution

Cydrela spinifrons is found across three South African provinces: Limpopo, Mpumalanga, and Northern Cape. Key localities include Kuruman, Kruger National Park, and several nature reserves in the Soutpansberg region. [3]

Habitat

The species occurs at altitudes ranging from 285 to 1558 m above sea level in the Grassland and Savanna biomes. Specimens have been collected using pitfall traps. [3]

Description

Female Cydrela spinifrons have a total length of 11 mm. The carapace and appendages are pale yellowish-brown. The opisthosoma is blackish-brown with distinctive pale markings including a shallow Λ-shaped band arranged transversely in the middle portion, followed by four somewhat indistinct transverse stripes. Laterally and inferiorly in the posterior half of the opisthosoma is a pale broad band that connects with the Λ-shaped mark on the dorsal surface and unites posteriorly just in front of the vent. [1]

Conservation

The species is listed as Least Concern by the South African National Biodiversity Institute due to its wide distribution. Although only known from females, it has a sufficiently broad geographical range. It is protected in five protected areas including Blouberg Nature Reserve, Kruger National Park, and Benfontein Game Reserve. [3]

References

  1. 1 2 Hewitt, J. (1915). "Descriptions of new South African Arachnida". Records of the Albany Museum Grahamstown. 3: 70–106.
  2. "Cydrela spinifrons Hewitt, 1915". World Spider Catalog. Retrieved 21 September 2025.
  3. 1 2 3 4 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. 49. doi:10.5281/zenodo.14404920 . Retrieved 21 September 2025. Creative Commons by small.svg  This article incorporates text available under the CC BY 4.0 license.