Spiroctenus exilis

Port Edward Spiroctenus Trapdoor Spider
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Mygalomorphae
Family: Bemmeridae
Genus: Spiroctenus
Species:
S. exilis
Binomial name
Spiroctenus exilis
Lawrence, 1938

Spiroctenus exilis is a species of spider in the family Bemmeridae. It is endemic to KwaZulu-Natal province of South Africa.[1]

Distribution

Spiroctenus exilis is known only from the type locality at Port Edward.[2]

Habitat

The species inhabits the Indian Ocean Coastal Belt Biome as a ground-dwelling burrow constructor.[2]

Description

Only males of Spiroctenus exilis are known to science.[3] The carapace is orange in color and the legs are yellow. The opisthosoma is blackish brown with light spots. The total length is 12 millimeters.[3]

Conservation

The species is listed as Data Deficient for taxonomic reasons, as females remain unknown and the full species range requires further study.[2]

References

  1. ^ "Spiroctenus exilis Lawrence, 1938". World Spider Catalog. Retrieved 19 September 2025.
  2. ^ a b c Dippenaar-Schoeman, A.S.; Haddad, C.R.; Foord, S.H.; Lotz, L.N. (2021). The Bemmeridae of South Africa. Version 1. South African National Survey of Arachnida Photo Identification Guide. Irene. pp. 1–41. doi:10.5281/zenodo.7810486. This article incorporates text available under the CC BY 4.0 license.
  3. ^ a b Lawrence, R.F. (1938). "A collection of spiders from Natal and Zululand". Annals of the Natal Museum. 8: 455–524.