Hogna adjacens

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Phylum:Arthropoda
Subphylum:Chelicerata
Class:Arachnida
Order:Araneae
Kimberley burrow-living wolf spider
Male
Male
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Lycosidae
Genus: Hogna
Species:
H. adjacens
Binomial name
Hogna adjacens
Roewer, 1959

Hogna adjacens is a species of spider in the family Lycosidae.[1] It is endemic to South Africa and is commonly known as the Kimberley burrow-living wolf spider.[2]

Hogna adjacens is found in the Northern Cape and Limpopo provinces of South Africa.[2] Notable localities include Kimberley, Vyeboom, and Lekgalameetse Nature Reserve.[2]

Habitat and ecology

This species is a free-living ground dweller that lives in open burrows.[2]

It has been sampled from the Savanna biome at altitudes ranging from 591 to 1218 m.[2]

Description

male

Hogna adjacens is described only from females.[2]

The cephalothorax is brown without protruding stripes or rays and lacks side bands. It has a very narrow, tightly parallel-edged, rusty yellow median band between the eyes of the black eye field at its narrowest point. The surface of the cephalothorax is uniformly grey-white hairy in the remainder.[3]

The abdomen is dorsally grey-brown with fine and dense yellowish speckles, bearing a slightly blackish median lancet band in front that is bordered on both sides by a pair of blackish spots at its middle and rear end. The sternum is uniformly black, with brown coxae each bearing a lighter basal spot. Other leg segments are uniformly rust-brown and not spotted. The chelicerae are black and grey hairy frontally.[3]

Conservation

The species is protected in Lekgalameetse Nature Reserve. Additional sampling is needed to collect males and determine the full geographic range.[2]

Taxonomy

References

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