Poecilochroa capensis

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Phylum:Arthropoda
Subphylum:Chelicerata
Class:Arachnida
Order:Araneae
Cape Poecilochroa Ground Spider
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Gnaphosidae
Genus: Poecilochroa
Species:
P. capensis
Binomial name
Poecilochroa capensis
Strand, 1909[1]

Poecilochroa capensis is a species of spider in the family Gnaphosidae.[2] It is endemic to South Africa and is commonly known as Cape Poecilochroa ground spider.[3]

Poecilochroa capensis is found in three South African provinces, KwaZulu-Natal, Northern Cape, and Western Cape. Notable locations include Ndumo Game Reserve, Green Valley Nuts Estate near Prieska, Springbok, Fish Hoek, and Table Mountain National Park.[3]

Habitat and ecology

The species is a free-living ground dweller found at altitudes ranging from 9 to 982 m above sea level. It has been sampled from Fynbos, Savanna, and Thicket biomes, as well as from pistachio orchards.[3]

Description

Known only from an immature female, this species has a carapace that is light brown to black with white appressed hairs. The sternum is pure black. The chelicerae are brown internally and lighter reddish apically. The ocular region is deep black, while the maxillae and labium are black with the former having a whitish anterior and inner border.[3]

The legs are brownish black with yellow joints on legs I and II including the patellae onwards. The abdomen is deep black above with a weak metallic shimmer and pure white markings at the base.[3]

Conservation

Poecilochroa capensis is listed as Least Concern by the South African National Biodiversity Institute due to its wide geographical range.[3] The species is protected in Ndumo Game Reserve and Table Mountain National Park.

Etymology

Taxonomy

References

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