Microstigmata geophila
| Microstigmata geophila | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Subphylum: | Chelicerata |
| Class: | Arachnida |
| Order: | Araneae |
| Infraorder: | Mygalomorphae |
| Family: | Microstigmatidae |
| Genus: | Microstigmata |
| Species: | M. geophila
|
| Binomial name | |
| Microstigmata geophila | |
| Synonyms | |
|
Microstigma geophilum Hewitt, 1916 | |
Microstigmata geophila is a species of spider in the family Microstigmatidae.[2] It is endemic to South Africa.[3] It is the type species of the genus Microstigmata.[3]
Distribution
Microstigmata geophila is endemic to South Africa, with a very restricted distribution in the Eastern Cape province around Makhanda (formerly Grahamstown). The species is known from two localities, Grahamstown/Makhanda and Grahamstown Coldspring Farm.[3]
Habitat and ecology
The species is a ground-dwelling spider that appears to be restricted to conditions of high humidity and relatively even temperature as found in the understory and litter layer of indigenous forest and close-canopy bush. It inhabits the Thicket biome at altitudes ranging from 550 to 684 m above sea level.[3]
Description
Microstigmata geophila is known from both sexes.[3]
Conservation
Microstigmata geophila is listed as Data Deficient due to limited knowledge about its current status. The species is known only from collections sampled prior to 1916. The species is threatened by loss of habitat due to farming activities at Coldspring Farm. More sampling is needed to determine the species' range and understand current threats.[3]
Taxonomy
Microstigmata geophila was originally described by John Hewitt in 1916 as Microstigma geophilum from specimens collected around Grahamstown. The species was transferred to the genus Microstigmata by Embrik Strand in 1932 as a generic replacement name. It was subsequently revised by Griswold in 1985.[3]
References
- ^ Hewitt, J. (1916). "Descriptions of new South African spiders". Annals of the Transvaal Museum. 5: 180–213.
- ^ "Microstigmata geophila (Hewitt, 1916)". World Spider Catalog. Retrieved 23 September 2025.
- ^ a b c d e f g Dippenaar-Schoeman, A.S.; Haddad, C.R.; Foord, S.H.; Lotz, L.N. (2021). The Microstigmatidae of South Africa. Version 1. South African National Survey of Arachnida Photo Identification Guide. p. 6. doi:10.5281/zenodo.6735731. Retrieved 23 September 2025. This article incorporates text available under the CC BY 4.0 license.