Echinax similis

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Ndumo pale lycosiform sac spider
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Corinnidae
Genus: Echinax
Species:
E. similis
Binomial name
Echinax similis
Haddad, 2012 [1]

Echinax similis is a species of spider in the family Corinnidae. [2] It is endemic to KwaZulu-Natal, South Africa and is commonly known as the Ndumo pale lycosiform sac spider. [3]

Contents

Distribution

Echinax similis is endemic to KwaZulu-Natal, South Africa and is known only from the type locality at Ndumo Game Reserve at an altitude of 51 m above sea level. [3]

Habitat and ecology

Echinax similis was collected by canopy fogging from three broad-leaved tree species in seasonally inundated Ficus sycomorus forest in the Savanna biome. [3]

Description

Echinax similis is known from both sexes. [3] As a member of its genus, it is a small spider that resembles Copa and Copuetta in general body shape, with heavily spined legs and cryptic coloration that resembles wolf spiders. [3]

Conservation

Echinax similis is listed as Data Deficient due to its apparently restricted distribution. [3] The species may be undersampled and is expected to occur more widely. [3] Although the area is well sampled with standard methods, canopy fogging is still not commonly used and that may be the reason for its apparently restricted distribution. [3] More sampling is needed to determine the species' range. [3] There are no significant threats to the species. [3]

Taxonomy

The species was described by Charles Haddad in 2012 from Ndumo Game Reserve. [1]

References

  1. 1 2 Haddad, C.R. (2012). "A revision of the spider genus Echinax Deeleman-Reinhold, 2001 (Araneae: Corinnidae) in the Afrotropical region". Zootaxa. 3450: 33–61. doi:10.11646/zootaxa.3450.1.6.
  2. "Echinax similis Haddad, 2012". World Spider Catalog. Retrieved 22 September 2025.
  3. 1 2 3 4 5 6 7 8 9 10 Haddad, C.R.; Dippenaar-Schoeman, A.S.; Foord, S.H.; Lotz, L.N. (2023). The Corinnidae of South Africa. Version 1. South African National Survey of Arachnida Photo Identification Guide. p. 36. doi:10.5281/zenodo.8300753 . Retrieved 22 September 2025. Creative Commons by small.svg  This article incorporates text available under the CC BY 4.0 license.