Biology:Nemoscolus cotti

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Short description: Species of spider

Cott's Stone-Nest Spider
File:Nemoscolus cotti 298666694 538008559.jpg
Female
File:Nemoscolus cotti 302023179 544285959.jpg
Juvenile male
Scientific classification edit
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Araneidae
Genus: Nemoscolus
Species:
N. cotti
Binomial name
Nemoscolus cotti
Lessert, 1933[1]

Nemoscolus cotti is a species of spider in the family Araneidae.[2] It is commonly known as Cott's stone-nest spider.[3]

Distribution

Nemoscolus cotti is a Southern African endemic with a wide distribution across Zimbabwe, Mozambique and South Africa.[3]

In South Africa, the species occurs in seven provinces, Eastern Cape, Free State, Gauteng, KwaZulu-Natal, Limpopo, Mpumalanga, and Northern Cape.The species has a large geographical range, occurring at altitudes ranging from 93 to 1,838 m above sea level.[3]

Habitat and ecology

Nemoscolus cotti is an orb-web spider that makes a stone nest in the centre of the orb-web, usually in grass.[3]

The species is known from the Savanna, Nama Karoo and Grassland biomes.[3]

Description

Conservation

Nemoscolus cotti is listed as Least Concern by the South African National Biodiversity Institute due to its wide geographical range.[3] There are no known threats to the species. It is protected in six protected areas including Erfenis Dam Nature Reserve, Kruger National Park, Blouberg Nature Reserve and Marakele National Park.[3]

Taxonomy

Nemoscolus cotti has not been revised and is known only from the male. The female has been collected but remains undescribed.[3]

References

  1. Lessert, R. de (1933). "Araignées d'Angola. Résultats de la Mission scientifique suisse en Angola 1928-1929". Revue Suisse de Zoologie 40 (1): 85–159. doi:10.5962/bhl.part.117656. 
  2. "Nemoscolus cotti Lessert, 1933". World Spider Catalog. https://wsc.nmbe.ch/species/4828. Retrieved 2025-09-26. 
  3. 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 Dippenaar-Schoeman, A.S.; Haddad, C.R.; Foord, S.H.; Lotz, L.N.; Webb, P. (2022). The Araneidae of South Africa. Version 2: part 2 (E-Ne). South African National Survey of Arachnida Photo Identification Guide. pp. 51. doi:10.5281/zenodo.6619195.  This article incorporates text available under the CC BY 4.0 license.

Wikidata ☰ Q2773000 entry