This website is intended for everyone interested in spider, scorpions and other arachnids. It is the website of the South African National Survey of Arachnida (SANSA) a project coordinated by the ARC.

Spiders

South Africa, 33 have a wider distribution throughout the Afrotropical Region and three are cosmopolitan.

Pseudoscorpions are commonly found, but not easily seen because of their small size (2-5 mm) and secretive habits. They resemble scorpions but do not have a tail. The smaller forms live in debris and plant humus while the larger forms are found under bark, in trees or under rocks. A few species are arboreal and commonly found on trees. Several species have a phagophilous relationship with other animals. They are frequently collected from guano from mammal and bird retreats. Some species are phoretic and carried around by insects such as bees, beetles and flies. A few species are synanthropic and found in houses.

Although Pseudoscorpions have a wide distributed throughout South Africa they are more commonly found in the more humid south and eastern parts of the country. KwaZulu-Natal has representatives of 14 families, the Western Cape 12, the Eastern Cape 8 and Mpumalanga 7. No pseudoscorpions are protected. They are difficult to collect and therefore not endangered by collectors. They are however endangered by pollution and habitat destruction.

For more information on the pseudoscorpions of South Africa see the following article:

Dippenaar-Schoeman, A.S. & Harvey, M. 2000. A check list of the pseudoscorpions of South Africa (Arachnida: Pseudoscorpiones). Koedoe 43: 89-102.

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Scorpions

PSEUDOSCORPIONS

Solifugae

Harvestmen

Mites and Ticks

Whipspiders

Palpigradi

Schizomids

 


Co-ordinators :
A.S. Dippenaar-Schoeman, e-mail: dippenaara
@arc.agric.za