Stasimopus astutus

Stasimopus astutus
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Mygalomorphae
Family: Stasimopidae
Genus: Stasimopus
Species:
S. astutus
Binomial name
Stasimopus astutus
Pocock, 1902[1]

Stasimopus astutus is a species of spider in the family Stasimopidae.[2] It is endemic to South Africa.[3]

Distribution

Stasimopus astutus is found in the Eastern Cape province of South Africa. It occurs at Pearston, Bedford, and Jansenville at altitudes ranging from 415 to 736 m above sea level.[3]

Habitat and ecology

The species is a ground dweller that lives in silk-lined burrows closed with a thick trapdoor lid. It has been recorded from the Thicket and Nama Karoo biomes.[3]

Description

Stasimopus astutus is known from both sexes. Females reach a total body length of 35 mm.[3]

Conservation

Stasimopus astutus is listed as Data Deficient by the South African National Biodiversity Institute. The species is suspected to be under-collected since trapdoor spiders are not easy to locate. Identification of the species is problematic, and more sampling is needed to determine the species' present range. There are no obvious threats to the species.[3]

Taxonomy

The species was originally described by Pocock in 1902 from Pearston. The genus has not yet been revised.[3]

References

  1. ^ Pocock, R.I. (1902). "Descriptions of some new species of African Solifugae and Araneae". Annals and Magazine of Natural History. 10 (55): 6–27. doi:10.1080/00222930208678627.
  2. ^ "World Spider Catalog". World Spider Catalog. Natural History Museum Bern. doi:10.24436/2. Retrieved 24 September 2025.
  3. ^ a b c d e f Dippenaar-Schoeman, A.S.; Haddad, C.R.; Foord, S.H.; Lotz, L.N. (2021). The Stasimopidae of South Africa. Version 1. South African National Survey of Arachnida Photo Identification Guide. p. 7. doi:10.5281/zenodo.7162178. Retrieved 24 September 2025. This article incorporates text available under the CC BY 4.0 license.